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Manufacturers Index - Empire Portable Forge Co.

Empire Portable Forge Co.
Troy, NY; Cohoes, NY; Lansingburgh, NY, U.S.A.
Manufacturer Class: Wood Working Machinery & Metal Working Machinery

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
144,986 Nov. 25, 1873 Improvement in blacksmiths' forges Warren T.Kellogg Troy, NY
279,651 Jun. 19, 1883 Device for converting motion Warren T.Kellogg Cohoes, NY
389,305 Sep. 11, 1888 Portable forge Warren T.Kellogg Lansingburg, NY
443,284 Dec. 23, 1890 Mechanism for converting motion Warren T.Kellogg Lansingburg, NY
497,721 May. 16, 1893 Dauber-brush Warren T.Kellogg Lansingburg, NY
497,722 May. 16, 1893 Dauber-brush Warren T.Kellogg Lansingburg, NY