Title:
TIMING APPARATUS
United States Patent 3500861


Inventors:
Gregg, Charles W.
Application Number:
US3500861DA
Publication Date:
03/17/1970
Filing Date:
09/23/1968
Assignee:
CORNING GLASS WORKS
Primary Class:
Other Classes:
91/3, 91/36, 137/624.2, 137/625.46, 235/452
International Classes:
F15C1/02; (IPC1-7): G05B19/44
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