Title:
Pull-out watch case
United States Patent 2790301


Inventors:
Hyman, Dinstman
Application Number:
US47941254A
Publication Date:
04/30/1957
Filing Date:
12/15/1954
Assignee:
I D WATCH CASE CO INC
Primary Class:
Other Classes:
206/38, 206/301, 206/759, 968/318, D10/1
International Classes:
G04B37/04
View Patent Images:
Foreign References:
CH194800A1937-12-31
CH267736A1950-04-15
GB356556A1931-09-10