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METHOD OF FORMING A CATHODO-LUMINESCENT SCREEN
US 3,481,733 A
Filed
: 04/18/1966
Issued
: 12/02/1969
Est. Priority Date
: 04/18/1966
Status: Expired due to Term
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Current Assignee
North American Philips Consumer Electronics Corp
(Koninklijke Philips N.V.)
Original Assignee
Lyle W. Evans
Inventors
Evans, Lyle W.
Application Number
US04/543,195
Time in Patent Office
1,324 Days
Field of Search
US Class Current
430/28
CPC Class Codes
H01J 29/187
screens with more than one ...
H01J 9/2271
by photographic processes f...
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