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Manufacturers Index - Baldwin, Tuthill & Bolton

Baldwin, Tuthill & Bolton
Grand Rapids, MI, 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
173 Dec. 06, 1869 Saw swage Simon Kinney ON, Canada Kinney is described as a machinist.
568,295 Sep. 22, 1896 Side dresser for saw-teeth George M. Brown Franklin, LA Seen in a 1904 Baldwin, Tuthill & Bolton catalog.
612,698 Oct. 18, 1898 Bandsaw-grinder Orrin B. Bolton Grand Rapids, MI
1,214,241 Jan. 30, 1917 Universal knife-holding bar Victor M. Tuthill Grand Rapids, MI
1,464,959 Aug. 14, 1923 Grinding-wheel-truing device Victor M. Tuthill Grand Rapids, MI