USD279499SExpiredUtility

Mixing apparatus

95
Assignee: ZIMMER INCPriority: Feb 18, 1983Filed: Feb 18, 1983Granted: Jul 2, 1985
Est. expiryFeb 18, 2003(expired)· nominal 20-yr term from priority
Inventors:Kirt L. Case
95
PatentIndex Score
47
Cited by
23
References
1
Claims

Claims

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

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