Cathode ray tube faceplate construction
United States Patent 3089052
US Patent References:
Unitary lens unit
- - 2469080
Schmidt television projector having meniscus to correct for antihalation lens
- - 2642488
Schmidt television projector
- - 2673977
Cathode ray tube
- - 2728012
Unitary lens unit
- - 2469080
Schmidt television projector having meniscus to correct for antihalation lens
- - 2642488
Schmidt television projector
- - 2673977
Cathode ray tube
- - 2728012
Inventors:
Bisbing, Paul E.
Publication Date:
05/07/1963
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Export Citation:
Assignee:
PHILCO CORP
Primary Class:
Other Classes:
220/2.10A, 359/837
International Classes:
H01J29/86