USD404220SExpiredUtility

Stepped rack

78
Individually held — no corporate assignee on recordPriority: Mar 12, 1998Filed: Mar 12, 1998Granted: Jan 19, 1999
Est. expiryMar 12, 2018(expired)· nominal 20-yr term from priority
Inventors:David M. Stravitz
78
PatentIndex Score
20
Cited by
12
References
1
Claims

Claims

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

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