USD1103127SActiveUtility

Lighting adjustment device with adjustment knob and faceplate

25
Assignee: LI CHENGLIPriority: May 18, 2023Filed: May 23, 2023Granted: Nov 25, 2025
Est. expiryMay 18, 2043(~16.8 yrs left)· nominal 20-yr term from priority
Inventors:Tianyang Fu
25
PatentIndex Score
0
Cited by
41
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a lighting adjustment device with adjustment knob and faceplate as shown and described.

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