USD244354SExpiredUtility

Loose fill material dispensing valve

41
Individually held — no corporate assignee on recordPriority: Nov 3, 1975Filed: Nov 3, 1975Granted: May 17, 1977
Est. expiryNov 3, 1995(expired)· nominal 20-yr term from priority
Inventors:James R. GreenAdolf Wegmann
41
PatentIndex Score
3
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a loose fill material dispensing valve, substantially as shown and described.

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