USD308209SExpiredUtility

Gear-pump assembly for liquid products

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Assignee: GREAT PLAINS IND INCPriority: Nov 17, 1987Filed: Nov 17, 1987Granted: May 29, 1990
Est. expiryNov 17, 2007(expired)· nominal 20-yr term from priority
Inventors:Fred L. LaquaRobert E. Hall
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PatentIndex Score
20
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a gear-pump assembly for liquid products, as shown and described.

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