Multifunction infrared sensor for sprinkler
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Description
The broken lines in the drawings are for the purpose of illustrating unclaimed portions of the multifunction infrared sensor for sprinkler and form no part of the claimed design.
Claims
The ornamental design for a multifunction infrared sensor for sprinkler, as shown and described.
Patent History
Patent number: D847947
Type: Grant
Filed: Jan 10, 2018
Date of Patent: May 7, 2019
Assignee: Handle Tech (SZ) Co., Ltd. (Shenzhen)
Inventor: Yu-Chen Liu (Guangdong)
Primary Examiner: Robin V Webster
Application Number: 29/632,790
Type: Grant
Filed: Jan 10, 2018
Date of Patent: May 7, 2019
Assignee: Handle Tech (SZ) Co., Ltd. (Shenzhen)
Inventor: Yu-Chen Liu (Guangdong)
Primary Examiner: Robin V Webster
Application Number: 29/632,790
Classifications
Current U.S. Class:
Sprinkler For Lawn, Agricultural Irrigation Or Fire Extinguishing (5) (D23/214)