USD304610SExpiredUtility

High-pressure containment vessel

50
Assignee: VITAL FORCE INCPriority: Feb 12, 1987Filed: Feb 12, 1987Granted: Nov 14, 1989
Est. expiryFeb 12, 2007(expired)· nominal 20-yr term from priority
Inventors:Robert M. Conaway
50
PatentIndex Score
6
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a high-pressure containment vessel, as shown and described.

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