PENDULUM HANGER
United States Patent 3434279
US Patent References:
/0819809.html
- - 0819809

/1216727.html
- - 1216727

/1806966.html
- - 1806966

Escapement movement for pendulum clocks
- - 3171244


Inventors:
Hancock, John L.
Koplar, Solomon Edward
Publication Date:
03/25/1969
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Assignee:
Solomon, Edward Koplar
Primary Class:
368/134
Other Classes:
368/165, 968/123
International Classes:
G04B18/04; G04B18/00; G04B17/16
Foreign References:
DE656193C




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