USD357652SExpiredUtility

Rolling walker

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Assignee: ERGOTEK I SMALAND ABPriority: Oct 12, 1992Filed: Apr 8, 1993Granted: Apr 25, 1995
Est. expiryOct 12, 2012(expired)· nominal 20-yr term from priority
Inventors:Anders Ahlbertz
35
PatentIndex Score
2
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a rolling walker, as shown.

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