USD397090SExpiredUtility

Coupling flange for conduits

46
Assignee: GRAY TERRANCE HPriority: Mar 11, 1996Filed: Mar 11, 1996Granted: Aug 18, 1998
Est. expiryMar 11, 2016(expired)· nominal 20-yr term from priority
Inventors:Terrance H. Gray
46
PatentIndex Score
6
Cited by
55
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a coupling flange for conduits, as shown and described.

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