USD477212SExpiredUtility

Pipe hanger

50
Assignee: WARWICK HANGER COPriority: Jul 18, 2001Filed: Jul 18, 2001Granted: Jul 15, 2003
Est. expiryJul 18, 2021(expired)· nominal 20-yr term from priority
Inventors:Michael K. Ellery
50
PatentIndex Score
8
Cited by
11
References
1
Claims

Claims

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

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