Title:
Magnetic actuators
United States Patent 2935663
US Patent References:
/0476236.html
- - 0476236

/0548601.html
- - 0548601

/0723119.html
- - 0723119

Setting device for calculating machines and the like
- - 1880523

Solenoid
- - 1931701


Inventors:
Pollak, Manfred J.
Publication Date:
05/03/1960
View Patent Images:
Assignee:
Pollak, Manfred J.
Primary Class:
Other Classes:
335/264, 335/256, 335/260
International Classes:
H01F7/16; H01F7/08
US Patent References:
2131942Electromagnetic switching system
2248095Electromagnetic signal actuator
2881367Articulated armature means