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Manufacturers Index - Crocker-Wheeler Electric Co.

Crocker-Wheeler Electric Co.
New York, NY; Ampere, NJ, U.S.A.
Manufacturer Class: Steam and Gas Engines

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
451,884 May. 05, 1891 Electric motor or dynamo-electric machine Schuyler S. Wheeler New York, NY This patent date was seen on a dynamo from Crocker-Wheeler Electric Co.; the dynamo is 3 HP, 230 Volts, 12 Amps, 975 RPM.
451,885 May. 05, 1891 Method of constructing field-magnets of electric motors Schuyler S. Wheeler New York, NY
451,894 May. 05, 1891 Electric motor or dynamo-electric machine William F. Collins Chicago, IL
494,978 Apr. 04, 1893 Electric Motor Francis B. Crocker New York, NY
    Electric Motor Schuyler S. Wheeler New York, NY  
503,106 Aug. 08, 1893 Armature for Dynamo Machines and Motors Schuyler S. Wheeler New York, NY
792,762 Jun. 20, 1905 Dynamo Electric Machine Gano S. Dunn East Orange, Essex County, NJ
1,013,753 Jan. 02, 1912 Squirrel-cage rotor for electric motors Gano Dunn East Orange, NJ
1,104,784 Jul. 21, 1914 Dynamo-electric machine frame Gano Dunn East Orange, NJ