Manufacturers Index - Whitman Agricultural Co.
Whitman Agricultural Co.
St. Louis, MO, U.S.A.
Manufacturer Class:
Wood Working Machinery & Steam and Gas Engines
This page contains information on patents issued to this manufacturer.
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X8,173
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Apr. 28, 1834
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Machine for turning meat and coffee while roasting
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Ezra Whitman Jr. |
Winthrop, ME |
Most of the patents prior to 1836 were lost in the Dec. 1836 fire. This patent's specification, however, survived, and the drawing was later re-created from the patent model. The inventor was proprietor of the Whitman Agricultural Works and it is likely that they manufactured this roasting jack. |
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3,497
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Mar. 20, 1844
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Threshing-machine
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Ezra Whitman Jr. |
Winthrop, ME |
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Threshing-machine
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Luther Whitman |
Winthrop, ME |
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29,738
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Aug. 21, 1860
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Improvement in casting cylinders for thrashing-machines
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Ezra Whitman |
Baltimore, MD |
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Improvement in casting cylinders for thrashing-machines
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Luther Whitman |
Winthrop, ME |
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114,500
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May. 02, 1871
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Improvement in grain-separators
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Henry L. Whitman |
St. Louis, MO |
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133,133
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Nov. 19, 1872
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Improvement in cider-mills
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Henry L. Whitman |
St. Louis, MO |
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RE5,890
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May. 26, 1874
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Improvement in cider-mills
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Henry L. Whitman |
St. Louis, MO |
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RE5,982
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Jul. 21, 1874
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Improvement in cider-mills
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Henry L. Whitman |
St. Louis, MO |
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157,047
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Nov. 17, 1874
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Improvement in corn-shelling machines
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Henry L. Whitman |
St. Louis, MO |
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175,888
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Apr. 11, 1876
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Improvement in corn-shellers
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Henry L. Whitman |
St. Louis, MO |
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178,496
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Jun. 06, 1876
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Improvement in cider-mills
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Henry L. Whitman |
St. Louis, MO |
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233,053
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Oct. 05, 1880
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Corn-sheller
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Charles E. Whitman |
St. Louis, MO |
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274,871
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Mar. 27, 1883
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Baling-press
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Gustavus F. Whitman |
St. Louis, MO |
Of minor interest because it is an early patent used by Whitman Agricultural Co., which also made sawmill machinery. |
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282,089
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Jul. 31, 1883
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Continuous baling-press
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Patrick J. Kelley |
St. Louis, MO |
Improvements to Gustavus F. Whitman's patent 274,871, 1883-03-27. |
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295,089
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Mar. 11, 1884
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Baling-press
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Charles E. Whitman |
St. Louis, MO |
Seen on a Whitman Agricultural Co. hay baler. This patent is of minor interest because Whitman also made sawmill machinery. |
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307,610
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Nov. 04, 1884
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Broadcast seed-sower
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Henry L. Whitman |
St. Louis, MO |
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309,374
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Dec. 16, 1884
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Pipe cutting and threading machine
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George W. Whitman |
St. Louis, MO |
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Pipe cutting and threading machine
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Moses C. Bignall |
St. Louis, MO |
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321,071
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Jun. 30, 1885
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Harrow
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Henry L. Whitman |
St. Louis, MO |
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362,875
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May. 10, 1887
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Baling-press
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Ephraim Butterfield |
Wright's Corners, IN |
Seen on a Whitman Agricultural Co. hay baler. This patent is of minor interest because Whitman also made sawmill machinery. |
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363,269
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May. 17, 1887
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Baling-press
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Charles E. Whitman |
St. Louis, MO |
Seen on a Whitman Agricultural Co. hay baler. This patent is of minor interest because Whitman also made sawmill machinery. |
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363,928
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May. 31, 1887
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Baling-press
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Charles E. Whitman |
St. Louis, MO |
Seen on a Whitman Agricultural Co. hay baler. This patent is of minor interest because Whitman also made sawmill machinery. |
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368,038
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Aug. 09, 1887
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Dumping-car
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Gustavus F. Whitman |
St. Louis, MO |
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369,306
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Aug. 30, 1887
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Baling-press
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Charles E. Whitman |
St. Louis, MO |
Seen on a Whitman Agricultural Co. hay baler. This patent is of minor interest because Whitman also made sawmill machinery. |
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369,573
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Sep. 06, 1887
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Baling-press
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Charles E. Whitman |
St. Louis, MO |
Seen on a Whitman Agricultural Co. hay baler. This patent is of minor interest because Whitman also made sawmill machinery. |
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373,870
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Nov. 29, 1887
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Broadcast seed-sower
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Gustavus F. Whitman |
St. Louis, MO |
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Broadcast seed-sower
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Henry L. Whitman |
St. Louis, MO |
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380,966
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Apr. 10, 1888
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Feed-cutter
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William E. Whitman |
Winthrop, ME |
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392,898
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Nov. 13, 1888
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Friction-clutch and brake for baling-presses
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Charles E. Whitman |
St. Louis, MO |
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Friction-clutch and brake for baling-presses
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Henry L. Whitman |
St. Louis, MO |
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410,473
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Sep. 03, 1889
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Baling-press
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Henry L. Whitman |
St. Louis, MO |
Seen on a Whitman Agricultural Co. hay baler. This patent is of minor interest because Whitman also made sawmill machinery. |
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446,311
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Feb. 10, 1891
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Baling-press
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Henry L. Whitman |
St. Louis, MO |
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453,098
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May. 26, 1891
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Baling-press
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Charles E. Whitman |
St. Louis, MO |
Seen on a Whitman Agricultural Co. hay baler. This patent is of minor interest because Whitman also made sawmill machinery. |
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37,070
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Jul. 27, 1891
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Baling press
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Henry Luther Whitman |
St. Louis, MO |
The patent specifications and drawings are not available. The patent is likely equivalent to US patent 410,473. |
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472,838
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Apr. 12, 1892
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Baling-press
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Henry L. Whitman |
St. Louis, MO |
Seen on a Whitman Agricultural Co. hay baler. This patent is of minor interest because Whitman also made sawmill machinery. |
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485,072
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Oct. 25, 1892
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Baling-press
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Charles E. Whitman |
St. Louis, MO |
Seen on a Whitman Agricultural Co. hay baler. This patent is of minor interest because Whitman also made sawmill machinery. |
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531,240
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Dec. 18, 1894
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Baling-press
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Charles E. Whitman |
St. Louis, MO |
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547,051
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Oct. 01, 1895
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Baling-press
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Charles E. Whitman |
St. Louis, MO |
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643,995
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Feb. 20, 1900
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Cotton-press
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Henry L. Whitman |
St. Louis, MO |
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675,258
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May. 28, 1901
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Baling-press
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Henry L. Whitman |
St. Louis, MO |
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750,324
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Jan. 26, 1904
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Baling-press
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Josiah S. Tuttle |
Kansas City, MO |
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824,610
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Jun. 26, 1906
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Friction-clutch
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Henry L. Whitman |
St. Louis, MO |
An improvement to patent 392,943 of 1888-11-13. |
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874,814
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Dec. 24, 1907
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Baling-press
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Henry L. Whitman |
St. Louis, MO |
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967,594
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Aug. 16, 1910
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Baling-press
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Henry L. Whitman |
St. Louis, MO |
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1,082,656
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Dec. 30, 1913
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Internal-combustion engines
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Benjamin Orr |
Jackson, MI |
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Internal-combustion engines
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Louis F. Secord |
Jackson, MI |
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1,189,764
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Jul. 04, 1916
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Relief-valve for internal-combustion engines
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Henry L. Whitman |
St. Louis, MO |
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