Title:
TWO-ZONE TIMEPIECE
United States Patent 3503203


Inventors:
Mutter, William W.
Gruner, George P.
Application Number:
US3503203DA
Publication Date:
03/31/1970
Filing Date:
11/15/1967
Assignee:
BULOVA WATCH CO INC
Primary Class:
Other Classes:
968/167, D10/39
International Classes:
G04B13/00; G04B19/22; G04B27/00; (IPC1-7): G04B19/22
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