USD308381SExpiredUtility

Automatic telephone dialer base

37
Individually held — no corporate assignee on recordPriority: Oct 6, 1988Filed: Oct 6, 1988Granted: Jun 5, 1990
Est. expiryOct 6, 2008(expired)· nominal 20-yr term from priority
Inventors:Ronald J. Dehnert
37
PatentIndex Score
7
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an automatic telephone dialer base, as shown.

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