If you find a patent number or patent date by this manufacturer that is not on this
list, please contact the Site Historian.
Key to Links for Patent Information
USPTO = U.S. Patent Office .
Images of the actual patent can be viewed on the U.S. Patent Office web site but
a special TIFF viewer must be installed with your browser in order properly work.
More information on how to configure your computer to view these patents can be
found at TIFF image Viewers
for Patent Images.
DATAMP = Directory of American Tool And
Machinery Patents . A sister site to VintageMachinery.org with information
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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3,931
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Feb. 28, 1845
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Steam-valve
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Samuel Talbott |
Richmond, VA |
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59,478
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Nov. 06, 1866
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Improvement in tobacco-presses
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James M. Talbott |
Richmond, VA |
The "Patent Hydraulic Press" was featured in an 1880 catalog from Talbott & Sons' Shockoe Machine Works. "With this press a cheaper labor may be employed, a greater and more uniform press obtained, besides making a saving of fifty per cent in labor." |
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101,084
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Mar. 22, 1870
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Improvement in turbine water-wheels
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Abner B. Crowell |
Baltimore, MD |
See also patent 115,681.
This water-wheel was reportedly produced by Crowell in Wilmington, Delaware, by a business in which Bayley had an interest; Bayley was soon replaced by George Remington. We have not been able to determine the name of this manufacturer. |
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Improvement in turbine water-wheels
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William Bayley |
Baltimore, MD |
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115,681
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Jun. 06, 1871
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Improvement in water-wheels
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Abner B. Crowell |
Wilmington, DE |
Improvements to the inventors' patent of 1870-03-22, 101,084. |
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Improvement in water-wheels
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William Bayley |
Wilmington, DE |
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127,936
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Jun. 11, 1872
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Improvement in circular-saw mills
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Allan Talbott |
Richmond, VA |
"Patent Friction Saw Mills" were prominently featured in an 1880 catalog from Talbott & Sons' Shockoe Machine Works. "The improvement for feeding up and gigging back the carriage by friction is superior to any offered to the public. By the use of a single shaft the sawyer is enabled to perform both operations at either end of the mill." |
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214,966
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Apr. 29, 1879
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Improvement in spark-arresters
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Allan Talbott |
Richmond, VA |
"Talbott's Patent Spark Arrester" was prominently featured in an 1880 catalog from Talbott & Sons' Shockoe Machine Works—one page describing the spark arrester and extolling its virtues, and a second page of testimonial letters. |