USD955212SActiveUtility

Adjustable locking and blocking device

47
Assignee: YANG YAO KUNPriority: Jul 21, 2020Filed: Jul 21, 2020Granted: Jun 21, 2022
Est. expiryJul 21, 2040(~14 yrs left)· nominal 20-yr term from priority
Inventors:Yao-Kun Yang
47
PatentIndex Score
1
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an adjustable locking and blocking device, as shown and described.

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