JPH03117790U - - Google Patents

Info

Publication number
JPH03117790U
JPH03117790U JP2695790U JP2695790U JPH03117790U JP H03117790 U JPH03117790 U JP H03117790U JP 2695790 U JP2695790 U JP 2695790U JP 2695790 U JP2695790 U JP 2695790U JP H03117790 U JPH03117790 U JP H03117790U
Authority
JP
Japan
Prior art keywords
sensor
circuit
detection
sensors
check timer
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
JP2695790U
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 JP2695790U priority Critical patent/JPH03117790U/ja
Publication of JPH03117790U publication Critical patent/JPH03117790U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
JP2695790U 1990-03-16 1990-03-16 Pending JPH03117790U (US07709020-20100504-C00041.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2695790U JPH03117790U (US07709020-20100504-C00041.png) 1990-03-16 1990-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2695790U JPH03117790U (US07709020-20100504-C00041.png) 1990-03-16 1990-03-16

Publications (1)

Publication Number Publication Date
JPH03117790U true JPH03117790U (US07709020-20100504-C00041.png) 1991-12-05

Family

ID=31529832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2695790U Pending JPH03117790U (US07709020-20100504-C00041.png) 1990-03-16 1990-03-16

Country Status (1)

Country Link
JP (1) JPH03117790U (US07709020-20100504-C00041.png)

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