Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 714,862
Controlling Electric Motors
Patentee:
Harold W. Buck (exact or similar names) - Niagara Falls, Niagara County, NY

USPTO Classifications:
318/293, 318/675, 340/316

Tool Categories:
electrical devices : electric motors : motor controls

Assignees:
General Electric Co. - Schenectady, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 17, 1900
Granted: Dec. 02, 1902

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for General Electric Co.

Copyright © 2002-2024 - DATAMP