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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13,271
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Jul. 17, 1855
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Machine for mortising window-blinds
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Joseph A. Peabody |
Lowell, MA |
In 1860, the Massachusetts Charitable Mechanic Association's exhibition awarded a medal to J. A. Peabody for his blind mortising machine.
The 1869-05-08 issue of Scientific American carried a notice that Peabody had applied for an extension of his patent. The 1869-08-14 issue carried a notice that the application had been granted. By that time, Peabody was living in Philadelphia. |
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81,286
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Aug. 18, 1868
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Improvement in mortising-machines
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Joseph A. Peabody |
Philadelphia, PA |
Improvement on patent 13,271. |