JPH0172732U - - Google Patents

Info

Publication number
JPH0172732U
JPH0172732U JP1987166147U JP16614787U JPH0172732U JP H0172732 U JPH0172732 U JP H0172732U JP 1987166147 U JP1987166147 U JP 1987166147U JP 16614787 U JP16614787 U JP 16614787U JP H0172732 U JPH0172732 U JP H0172732U
Authority
JP
Japan
Prior art keywords
photo
couplers
photo coupler
coupler
emitters
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
JP1987166147U
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 JP1987166147U priority Critical patent/JPH0172732U/ja
Publication of JPH0172732U publication Critical patent/JPH0172732U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
JP1987166147U 1987-10-31 1987-10-31 Pending JPH0172732U (US06633600-20031014-M00021.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987166147U JPH0172732U (US06633600-20031014-M00021.png) 1987-10-31 1987-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987166147U JPH0172732U (US06633600-20031014-M00021.png) 1987-10-31 1987-10-31

Publications (1)

Publication Number Publication Date
JPH0172732U true JPH0172732U (US06633600-20031014-M00021.png) 1989-05-16

Family

ID=31453273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987166147U Pending JPH0172732U (US06633600-20031014-M00021.png) 1987-10-31 1987-10-31

Country Status (1)

Country Link
JP (1) JPH0172732U (US06633600-20031014-M00021.png)

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