USD343904SExpiredUtility

Centrifuge

65
Assignee: DAVSTAR CALIFORNIA INCPriority: Mar 12, 1992Filed: Mar 12, 1992Granted: Feb 1, 1994
Est. expiryMar 12, 2012(expired)· nominal 20-yr term from priority
Inventors:Jerry SilverJohn Mcgettrick
65
PatentIndex Score
15
Cited by
4
References
1
Claims

Claims

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

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