IP Library › Granted Patent US 6,002,765
Granted Patent Utility
US 6,002,765 · App. 08/988,503

Hands-free telephone cradle

Inventor: Christopher Frank
Patented Case View Patent ↗
Granted: Dec 14, 1999 Filed: Dec 10, 1997
Inventor
Christopher Frank
Assignees (at issue)
SONY CORPORATION OF JAPAN
SONY ELECTRONICS INC.

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Quick Facts
Patent No.
US 6,002,765
App. No.
08/988,503
Filed
1997-12-10
Granted
1999-12-14
Kind
A