Push rod controller
United States Patent 2675435
US Patent References:
/0626919.html
- - 0626919

/0802945.html
- - 0802945

/1091465.html
- - 1091465

Controller
- - 1926419

Brake mechanism
- - 2122678


Inventors:
Framhein, Herbert J.
Publication Date:
04/13/1954
View Patent Images:
Assignee:
YALE & TOWNE MFG CO
Primary Class:
Other Classes:
200/18, 200/538, 74/110, 200/5C
International Classes:
H01H21/26; H01H21/00
US Patent References:
2391881Crane controlling system
2579172Propeller pitch reversing control switch
Foreign References:
GB274258A