USD298979SExpiredUtility

Ceiling winch

29
Individually held — no corporate assignee on recordPriority: Jun 30, 1986Filed: Jun 30, 1986Granted: Dec 13, 1988
Est. expiryJun 30, 2006(expired)· nominal 20-yr term from priority
Inventors:Scott Row
29
PatentIndex Score
1
Cited by
4
References
1
Claims

Claims

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

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