USD291378SExpiredUtility

Window washer

Assignee: VINER ISRAELPriority: Dec 6, 1985Filed: Dec 6, 1985Granted: Aug 11, 1987
Est. expiryDec 6, 2005(expired)· nominal 20-yr term from priority
Inventors:Israel Viner
77
PatentIndex Score
24
Cited by
20
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a window washer, substantially as shown and described.

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