USD289138SExpiredUtility
Snap-on hanger collar for pipes and the like
Individually held — no corporate assignee on recordPriority: Aug 15, 1984Filed: Aug 15, 1984Granted: Apr 7, 1987
Est. expiryAug 15, 2004(expired)· nominal 20-yr term from priority
Inventors:Dean P. Nead
84
PatentIndex Score
59
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a snap-on hanger collar for pipes and the like, as shown and described.
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