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Manufacturers Index - Powermatic Machine Co.

Powermatic Machine Co.
McMinnville, TN; La Vergne, TN, U.S.A.
Company Website: http://www.powermatic.com/
Manufacturer Class: Wood Working Machinery

Patents
This page contains information on patents issued to this manufacturer.

Submitting Patent Information

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
3,933,189 Jan. 20, 1976 Noise reducing planer cutter head Richard J. Flanigan McMinnville, TN
    Noise reducing planer cutter head Charles L. Boles McMinnville, TN  
4,353,400 Oct. 12, 1982 Controlled chip cutterhead for planers and jointers Charles L. Boles McMinnville, TN
    Controlled chip cutterhead for planers and jointers Richard J. Flanigan McMinnville, TN  
4,557,303 Dec. 10, 1985 Spindle shaper Chester K. Greathouse McMinnville, TN
    Spindle shaper Gary L. Gardner McMinnville, TN