Title:
MODULAR CONTROL UNITS FOR LIGHT INTENSITY CONTROL SYSTEMS
United States Patent 3534242
Inventors:
Skirpan, Stephen J.
Publication Date:
10/13/1970
Export Citation:
Assignee:
SKIRPAN ELECTRONICS INC
Primary Class:
Other Classes:
74/519, 74/523, 338/165, 338/184
International Classes:
H05B39/08; H05B39/00; (IPC1-7): H02M7/04; H01G5/02; H02B9/00
View Patent Images:
US Patent References:
Foreign References:
GB964680A
FR869450A




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