Structure for opening and shutting of sensor for detecting toner remaining in toner cartridge | Patent Number 11835884
US 11835884 B1Filled DateDec 6, 2022
Priority DateDec 6, 2022
Publication DateDec 28, 2023
Expiration DateDec 5, 2042
Inventor/ApplicantsJaerae LEE
Hojin Jang
Jaerae Lee
Hojin JANG
Gun Heo
Gun HEO
Hojin Jang
Jaerae Lee
Hojin JANG
Gun Heo
Gun HEO
ExaminesBRASE, SANDRA L
Art Unit2852
Technology Center2800
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