USD250956SExpiredUtility

Telephone unit

51
Assignee: IWATSU ELECTRIC CO LTDPriority: Aug 30, 1976Filed: Aug 30, 1976Granted: Jan 30, 1979
Est. expiryAug 30, 1996(expired)· nominal 20-yr term from priority
Inventors:Hironori Yoshikawa
51
PatentIndex Score
4
Cited by
1
References
1
Claims

Claims

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

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