USD328016SExpiredUtility

Soil separator

51
Individually held — no corporate assignee on recordPriority: Sep 17, 1990Filed: Sep 17, 1990Granted: Jul 21, 1992
Est. expirySep 17, 2010(expired)· nominal 20-yr term from priority
Inventors:Bernard L. Valerio
51
PatentIndex Score
13
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a soil separator, as shown and described.

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