USD891309SActiveUtility

Knee rest walker

60
Assignee: LI QINGFENGPriority: Mar 12, 2019Filed: Mar 12, 2019Granted: Jul 28, 2020
Est. expiryMar 12, 2039(~12.7 yrs left)· nominal 20-yr term from priority
Inventors:Qingfeng Li
60
PatentIndex Score
7
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a knee rest walker, as shown and described.

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