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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3,884,101
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May. 20, 1975
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Radial arm saw guard
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Howard Silkin |
Oceanside, NY |
The inventor's address is "c/o Home & Industry Tool Distributors, Inc., 2867 Long Beach Rd., Oceanside, N. Y. 11572".
The invention is a radial arm saw guard with a chain-link mechanism to cover the saw teeth on the lower half of the blade. This patent number was seen in a manual for a panel saw from Hendrick Mfg. Corp.; their standard panel saw came with a guard that covered only the top half of the blade, and the patented guard covering the bottom portion of the blade was an extra-cost option. |