Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 2,012,021
Method of Forming Rotors
Patentee:
Eyvind W. Petersen (exact or similar names) - Beloit, Rock County, WI

USPTO Classifications:
164/109, 164/112, 164/94, 29/598, 310/211, 310/216.004, 310/261.1

Tool Categories:
electrical devices : electric motors : electric motor making

Assignees:
Fairbanks, Morse & Co. - Chicago, IL

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 11, 1932
Granted: Aug. 20, 1935

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

Copyright © 2002-2024 - DATAMP