Headlight
United States Patent 2003687

Inventors:
Graham, Herbert J.
Publication Date:
06/04/1935
View Patent Images:
Download PDF 2003687 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
ELECTRIC SERVICE SUPPLIES COMP
Primary Class:
362/344
Other Classes:
362/362, 362/363
International Classes:
F21V17/16; F21V19/00; F21V17/00