USD405114SExpiredUtility

Particle segregation model

64
Assignee: JENIKE & JOHANSON INCPriority: Jun 1, 1998Filed: Jun 1, 1998Granted: Feb 2, 1999
Est. expiryJun 1, 2018(expired)· nominal 20-yr term from priority
Inventors:Roderick J. HossfeldBrian PittengerDonald A. Ploof
64
PatentIndex Score
20
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a particle segregation model, as shown and described.

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