Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,112,784
Means for Controlling Electric Currents
Patentee:
Ernest L. Gale, Sr. (exact or similar names) - Yonkers, Westchester County, NY

USPTO Classifications:
388/852

Tool Categories:
electrical devices : electric motors : motor controls

Assignees:
Otis Elevator Co. - Jersey City, Hudson County, NJ

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Dec. 18, 1905
Granted: Oct. 06, 1914

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin

Copyright © 2002-2024 - DATAMP