USD323591SExpiredUtility

Multi-tier rack

77
Individually held — no corporate assignee on recordPriority: Oct 5, 1990Filed: Oct 5, 1990Granted: Feb 4, 1992
Est. expiryOct 5, 2010(expired)· nominal 20-yr term from priority
Inventors:David M. Stravitz
77
PatentIndex Score
18
Cited by
13
References
1
Claims

Claims

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

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