USD922335SActiveUtility

Speed controller

89
Assignee: SHENZHEN XPADSP TECH CO LTDPriority: Nov 12, 2020Filed: Nov 12, 2020Granted: Jun 15, 2021
Est. expiryNov 12, 2040(~14.3 yrs left)· nominal 20-yr term from priority
Inventors:Qing Lu
89
PatentIndex Score
15
Cited by
28
References
1
Claims

Claims

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

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