Granted Patent
S1
US 1,102,924 · App. 29/944,234 · Granted Nov 25, 2025
Electronic expansion valve motor function and resistance indicator device
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Claims (1)
The ornamental design for an electronic expansion valve motor function and resistance indicator device, as shown and described.
References Cited (4)
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· Tong
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[cited by examiner]
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· Rocholl Gullon
· 2020
[cited by examiner]