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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3,785
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Oct. 09, 1844
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Machine for combing wool
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Ezra Gould |
Paterson, NJ |
Inventor Gould later manufactured mortising machines and would receive an important mortiser patent. |
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6,404
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May. 01, 1849
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Printing paper-hangings
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Ezra Gould |
Newark, NJ |
Of interest because co-inventor Gould was already manufacturing mortising machines and would later receive an important mortiser patent. This wallpaper-printing patent was written up on the front page of the 1849-05-19 issue of Scientific American, Volume 4 No. 35. |
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Printing paper-hangings
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William M. Shaw |
Newark, NJ |
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13,594
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Sep. 25, 1855
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Method of regulating stroke length in mortising machines
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Ezra Gould |
Newark, NJ |
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71,401
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Nov. 26, 1867
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Planing and Slotting
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Charles A. Meinhard |
Fort Wayne, IN |
This invention relates to a new device, by which a planing-machine can be quickly converted into a slotting machine, and vice versa, the said planing-machine being so arranged that it can, work on level, tapering, or round convex or concave surfaces. The invention also relates to such a manner of arranging the cutter that the same cannot be injured during the return stroke. |