USD285254SExpiredUtility

Dental tray rack

Individually held — no corporate assignee on recordPriority: May 23, 1983Filed: May 23, 1983Granted: Aug 19, 1986
Est. expiryMay 23, 2003(expired)· nominal 20-yr term from priority
Inventors:James Zimmerman
32
PatentIndex Score
1
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a dental tray rack, as shown.

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