Manufacturers Index - G. N. Goodspeed
G. N. Goodspeed
Winchendon, MA, U.S.A.
Manufacturer Class:
Wood Working Machinery
This page contains information on patents issued to this manufacturer.
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on patents related to machinery and tools. A much easier user interface than the
USPTO's for finding information on machinery patents.
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1,369,152
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Feb. 22, 1921
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Tailstock for lathes
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John J. Witt |
Winchendon, MA |
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1,460,121
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Jun. 26, 1923
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Lathe-carriage attachment
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John J. Witt |
Winchendon, MA |
Invention is designed to counter-act the upward deflection caused by an overhead belt drive. |
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1,509,387
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Sep. 23, 1924
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Shaper-driving mechanism
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John J. Witt |
Winchendon, MA |
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1,560,782
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Nov. 10, 1925
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Heel-shaping machine
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Walter H. Hall |
Winchendon, MA |
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1,635,732
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Jul. 12, 1927
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Molding cutter
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John J. Witt |
Winchendon, MA |
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1,749,938
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Mar. 11, 1930
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Double-cylinder planer
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Walter H. Hall |
Winchendon, MA |
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1,757,155
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May. 06, 1930
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Variety lathe
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John J. Witt |
Winchendon, MA |
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1,924,189
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Aug. 29, 1933
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Lubricating device for anti-friction spindle bearing
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Walter H. Hall |
Winchendon, MA |
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2,024,640
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Dec. 17, 1935
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Automatic feeding mechanism for variety lathes
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Walter H. Hall |
Winchendon, MA |
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2,298,723
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Oct. 13, 1942
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Safety collar
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Theron A. Rice |
Winchendon, MA |
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2,678,669
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May. 18, 1954
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Machine for molding wood heels and other similar objects
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Kenneth F. Witt |
Winchendon, MA |
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2,902,064
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Sep. 01, 1959
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Lubricating device
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Kenneth F. Witt |
Winchendon, MA |
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2,939,496
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Jun. 07, 1960
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Back-knife wood-turning lathe
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Kenneth F. Witt |
Winchendon, MA |
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