Title:
Dental lighting fixture
United States Patent 1854302


Inventors:
Jasper, Hansen
Application Number:
US53452631A
Publication Date:
04/19/1932
Filing Date:
05/02/1931
Assignee:
FARIES MFG COMPANY
Primary Class:
Other Classes:
285/907, 362/427
International Classes:
F21V21/29
View Patent Images: