USD311186SExpiredUtility

Combination handset and base telephone

19
Individually held — no corporate assignee on recordPriority: Apr 10, 1989Filed: Apr 10, 1989Granted: Oct 9, 1990
Est. expiryApr 10, 2009(expired)· nominal 20-yr term from priority
Inventors:Donald S. Kingery
19
PatentIndex Score
1
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combination handset and base telephone, as shown and described.

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