USD247487SExpiredUtility

Core for an elongate strip

48
Assignee: KK SATO KENKYUSHOPriority: Dec 1, 1975Filed: Mar 4, 1976Granted: Mar 14, 1978
Est. expiryDec 1, 1995(expired)· nominal 20-yr term from priority
Inventors:Yo Sato
48
PatentIndex Score
3
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a core for an elongate strip, as shown.

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