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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1,826,983
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Oct. 13, 1931
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Jig-saw
|
Robert H. Beebe |
Seattle, WA |
"My invention relates to jig-saws, the object... being in the provision of a jig-saw wherein novel tension devices are arranged in a most effective manner capable of eliminating guide member such as saw-supporting cross-heads and work-retaining gauge plates."
A 16-inch example is reported, labeled "The Little Cut-up." |