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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2,785,713
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Mar. 19, 1957
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Power operated rotary end-thrust cutter
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Lawrence R. Wagner |
Tulsa, OK |
This patent covers the well-known "Wagner Safe-T Planer" which was first manufactured by the Gilmore Pattern Works and then by G & W Tool Co. Long after the patent has expired copies of it are still in production. It is somewhat safer than similar products from competitors because it uses a chip-limiting design that reduces its tendency to grab the work. It is not, however, "Absolutely Safe" as claimed in some early articles about the Safe-T-Planer. |