USD360394SExpiredUtility
Step walker
Individually held — no corporate assignee on recordPriority: Mar 10, 1994Filed: Mar 10, 1994Granted: Jul 18, 1995
Est. expiryMar 10, 2014(expired)· nominal 20-yr term from priority
Inventors:Laura M. Howell
5
PatentIndex Score
0
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for the step walker, as shown and described.
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