Title:
Illuminating device
United States Patent 2071948

Inventors:
Peters, Leo R.
Publication Date:
02/23/1937
View Patent Images:
Download PDF 2071948 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
GEN ELECTRIC
Primary Class:
313/318.010
Other Classes:
425/127, 174/50.520, 439/651, 315/185R, 439/834
International Classes:
F21S4/00