Preset lighting control system
United States Patent 3049645
US Patent References:
/0249574.html
- - 0249574

/0276216.html
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/0663367.html
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/0840537.html
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Interconnection device
- - 2442984


Inventors:
James, Skirpan Stephen
Publication Date:
08/14/1962
View Patent Images:
Assignee:
James, Skirpan Stephen
Primary Class:
Other Classes:
439/43
International Classes:
H05B37/02