IP Library › Granted Patent US 4,433,410
Granted Patent Utility
US 4,433,410 · App. 06/393,605

Protective cartridge for optical discs

Inventors: Bohdan W. Siryj, Angelo G. Lazzery
Patented Case View Patent ↗
Granted: Feb 21, 1984 Filed: Jun 30, 1982
Inventors
Bohdan W. Siryj
Angelo G. Lazzery
Assignee (at issue)
RCA Corporation

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Quick Facts
Patent No.
US 4,433,410
App. No.
06/393,605
Filed
1982-06-30
Granted
1984-02-21
Kind
A