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.
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.
|
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. 28, 1914
|
Dynamo-electric machine frame
|
Gano Dunn |
East Orange, NJ |
|
|