USD289356SExpiredUtility

Tumbler

90
Assignee: ISHIZUKA GLASSPriority: Nov 8, 1984Filed: Nov 8, 1984Granted: Apr 21, 1987
Est. expiryNov 8, 2004(expired)· nominal 20-yr term from priority
Inventors:Takayuki Tanaka
90
PatentIndex Score
26
Cited by
2
References
1
Claims

Claims

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

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