Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 789,572
Controller for electric motors
Patentee:
Charles A. Stauffer (
exact
or
similar
names) - Elizabeth, NJ
USPTO Classifications:
318/274
,
318/367
,
318/381
Tool Categories:
Assignees:
Diehl Mfg. Co.
- Elizabeth, NJ
Manufacturer:
Not known to have been produced
Witnesses:
Gustave C. Marx
Henry J. Miller
Patent Dates:
Applied:
Sep. 01, 1904
Granted:
May 09, 1905
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Diehl Mfg. Co.
Copyright © 2002-2024 - DATAMP