USD471407SExpiredUtility

Discharge spout assembly for gravity bin

56
Individually held — no corporate assignee on recordPriority: Aug 21, 1998Filed: Aug 21, 1998Granted: Mar 11, 2003
Est. expiryAug 21, 2018(expired)· nominal 20-yr term from priority
Inventors:Eric M. Rivkin
56
PatentIndex Score
11
Cited by
33
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a discharge spout assembly for gravity bin, as shown and described.

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