USD252465SExpiredUtility

Telephone index

73
Assignee: NIVEAU AGPriority: Jun 16, 1977Filed: Nov 2, 1977Granted: Jul 24, 1979
Est. expiryJun 16, 1997(expired)· nominal 20-yr term from priority
Inventors:Hans Halm
73
PatentIndex Score
10
Cited by
3
References
1
Claims

Claims

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

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