JPH01136415U - - Google Patents

Info

Publication number
JPH01136415U
JPH01136415U JP3222588U JP3222588U JPH01136415U JP H01136415 U JPH01136415 U JP H01136415U JP 3222588 U JP3222588 U JP 3222588U JP 3222588 U JP3222588 U JP 3222588U JP H01136415 U JPH01136415 U JP H01136415U
Authority
JP
Japan
Prior art keywords
section
infrared rays
signal
earth
plate
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
JP3222588U
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 JP3222588U priority Critical patent/JPH01136415U/ja
Publication of JPH01136415U publication Critical patent/JPH01136415U/ja
Pending legal-status Critical Current

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JP3222588U 1988-03-11 1988-03-11 Pending JPH01136415U (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3222588U JPH01136415U (no) 1988-03-11 1988-03-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3222588U JPH01136415U (no) 1988-03-11 1988-03-11

Publications (1)

Publication Number Publication Date
JPH01136415U true JPH01136415U (no) 1989-09-19

Family

ID=31258586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3222588U Pending JPH01136415U (no) 1988-03-11 1988-03-11

Country Status (1)

Country Link
JP (1) JPH01136415U (no)

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