USD257841SExpiredUtility

Telephone set

Assignee: TOA ELECTRIC COMPANY LTDPriority: Apr 24, 1978Filed: Apr 24, 1978Granted: Jan 13, 1981
Est. expiryApr 24, 1998(expired)· nominal 20-yr term from priority
Inventors:Narumi Tada
75
PatentIndex Score
17
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a telephone set, as shown.

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