Title:
RESONANT TORSIONAL OSCILLATORS
United States Patent 3532408

Inventors:
Dostal, Frank
Publication Date:
10/06/1970
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Assignee:
BULOVA WATCH CO INC
Primary Class:
359/199
Other Classes:
359/214, 968/481, 331/156, 310/36
International Classes:
G01J1/36; G02B7/182; G02B26/10; G04C3/10; G01J1/10; G04C3/00; G02B17/00; G02F1/34
US Patent References:
3256769Oscillating beam switching mirror mount for use in a spectrophotometer
3150337Electro-mechanical resonant device
Foreign References:
GB804694A




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