USD304756SExpiredUtility

Fluid holding tank

Individually held — no corporate assignee on recordPriority: Apr 29, 1987Filed: Apr 29, 1987Granted: Nov 21, 1989
Est. expiryApr 29, 2007(expired)· nominal 20-yr term from priority
31
PatentIndex Score
2
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a fluid holding tank, as shown and described.

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