JPH01168872U - - Google Patents

Info

Publication number
JPH01168872U
JPH01168872U JP6669588U JP6669588U JPH01168872U JP H01168872 U JPH01168872 U JP H01168872U JP 6669588 U JP6669588 U JP 6669588U JP 6669588 U JP6669588 U JP 6669588U JP H01168872 U JPH01168872 U JP H01168872U
Authority
JP
Japan
Prior art keywords
light
sensing section
rotation
sensing
rotating body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6669588U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP6669588U priority Critical patent/JPH01168872U/ja
Publication of JPH01168872U publication Critical patent/JPH01168872U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
JP6669588U 1988-05-20 1988-05-20 Pending JPH01168872U (US20020193084A1-20021219-M00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6669588U JPH01168872U (US20020193084A1-20021219-M00002.png) 1988-05-20 1988-05-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6669588U JPH01168872U (US20020193084A1-20021219-M00002.png) 1988-05-20 1988-05-20

Publications (1)

Publication Number Publication Date
JPH01168872U true JPH01168872U (US20020193084A1-20021219-M00002.png) 1989-11-28

Family

ID=31292091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6669588U Pending JPH01168872U (US20020193084A1-20021219-M00002.png) 1988-05-20 1988-05-20

Country Status (1)

Country Link
JP (1) JPH01168872U (US20020193084A1-20021219-M00002.png)

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