Title:
Lamp support
United States Patent 1819842


Inventors:
Moore, Clarence W.
Application Number:
US25800228A
Publication Date:
08/18/1931
Filing Date:
02/29/1928
Assignee:
RITTER DENTAL MFG COMPANY INC
Primary Class:
Other Classes:
248/584, 362/419
International Classes:
F21V21/14
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