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Manufacturers Index - Bridgeford Machine Tool Works

Bridgeford Machine Tool Works
Rochester, NY, U.S.A.
Manufacturer Class: Metal 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
1,389,919 Sep. 06, 1921 Headstock Mechanism of Lathes Wallace E. Ward Rochester, Monroe County, NY
1,404,027 Jan. 17, 1922 Apron Mechanism for Lathes Arthur H. Ingle Rochester, Monroe County, NY
    Apron Mechanism for Lathes Wallace E. Ward Rochester, Monroe County, NY