Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 316,091
Electro-Magnetic Motor
Patentee:
Edward Weston - Newark, Essex County, NY

USPTO Classifications:
307/36, 318/103, 318/104, 318/501, 318/94, 361/70

Tool Categories:
electrical devices : electric motors : DC motors

Assignees:
United States Electric Lighting Co. - New York, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: May 17, 1884
Granted: Apr. 21, 1885

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions

Copyright © 2002-2019 - DATAMP