USD314811SExpiredUtility

Urethane foam dispensing gun

52
Assignee: OLIN CORPPriority: May 4, 1987Filed: May 4, 1987Granted: Feb 19, 1991
Est. expiryMay 4, 2007(expired)· nominal 20-yr term from priority
Inventors:Robert C. GammonsC. Marshall Davidson
52
PatentIndex Score
8
Cited by
30
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a urethane foam dispensing gun, as shown and described.

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