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Manufacturers Index - Wardwell Manufacturing Co.
Patents
This page contains information on patents issued to this manufacturer.

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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.

Patent Number Date Title Name City Description
1,853,245 Apr. 12, 1932 Saw filing machine Frank Wellington Wardwell Jr. Cleveland, OH This machine is specialized for filing bandsaw blades and circular sawblades.
1,867,240 Jul. 12, 1932 Saw making machine Frank Wellington Wardwell Jr. Cleveland, OH This machine is somewhat specialized for making and filing bandsaw blades.
1,872,535 Aug. 16, 1932 Saw making machinery Frank Wellington Wardwell Cleveland, OH This machine is specialized for making and filing bandsaw blades.