Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 292,382
Regulator for Electric Motors
Patentee:
Levi W. Stockwell (exact or similar names) - Cleveland, OH

USPTO Classifications:
318/83

Tool Categories:
electrical devices : electric motors : motor regulators

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 21, 1883
Granted: Jan. 22, 1884

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

Copyright © 2002-2024 - DATAMP