USD305759SExpiredUtility
Cordless headset telephone
Individually held — no corporate assignee on recordPriority: Sep 2, 1988Filed: Sep 2, 1988Granted: Jan 30, 1990
Est. expirySep 2, 2008(expired)· nominal 20-yr term from priority
Inventors:Jesus B. Balbuena
75
PatentIndex Score
30
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a cordless headset telephone, as shown and described.
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