Illuminated key cases
United States Patent 3377475
US Patent References:
Lubrication
- - 2229035

Waterproof flashlight
- - 2837630

Key case construction with light source
- - 3243586


Inventors:
Frigon, Paul A.
Publication Date:
04/09/1968
View Patent Images:
Download PDF 3377475 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
AMERICAN OPTICAL CORP
Primary Class:
362/116
Other Classes:
D03/209
International Classes:
A45C11/32; A45C15/06; A45C11/00; A45C15/00