USD970397SActiveUtility

Four-wheel walking aid

54
Assignee: FOSHAN HCT MEDICAL EQUIPMENT CO LTDPriority: Oct 22, 2020Filed: Nov 27, 2020Granted: Nov 22, 2022
Est. expiryOct 22, 2040(~14.2 yrs left)· nominal 20-yr term from priority
Inventors:Yonghua Lu
54
PatentIndex Score
3
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a four-wheel walking aid, as shown and described.

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