USD847947SActiveUtility

Multifunction infrared sensor for sprinkler

43
Assignee: LIU YU CHENPriority: Sep 29, 2017Filed: Jan 10, 2018Granted: May 7, 2019
Est. expirySep 29, 2037(~11.2 yrs left)· nominal 20-yr term from priority
Inventors:Yu-Chen Liu
43
PatentIndex Score
3
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a multifunction infrared sensor for sprinkler, as shown and described.

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