USD337503SExpiredUtility

Tube holder clamp

34
Individually held — no corporate assignee on recordPriority: Jul 18, 1991Filed: Jul 18, 1991Granted: Jul 20, 1993
Est. expiryJul 18, 2011(expired)· nominal 20-yr term from priority
Inventors:Lorna L. SifersRobin J. Pasquarosa
34
PatentIndex Score
3
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tube holder clamp, as shown.

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