JPH0516542Y2 - - Google Patents

Info

Publication number
JPH0516542Y2
JPH0516542Y2 JP1987037422U JP3742287U JPH0516542Y2 JP H0516542 Y2 JPH0516542 Y2 JP H0516542Y2 JP 1987037422 U JP1987037422 U JP 1987037422U JP 3742287 U JP3742287 U JP 3742287U JP H0516542 Y2 JPH0516542 Y2 JP H0516542Y2
Authority
JP
Japan
Prior art keywords
transmitter
ground
underground
receiver
response signal
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.)
Expired - Lifetime
Application number
JP1987037422U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63145192U (enrdf_load_stackoverflow
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 JP1987037422U priority Critical patent/JPH0516542Y2/ja
Publication of JPS63145192U publication Critical patent/JPS63145192U/ja
Application granted granted Critical
Publication of JPH0516542Y2 publication Critical patent/JPH0516542Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP1987037422U 1987-03-13 1987-03-13 Expired - Lifetime JPH0516542Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987037422U JPH0516542Y2 (enrdf_load_stackoverflow) 1987-03-13 1987-03-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987037422U JPH0516542Y2 (enrdf_load_stackoverflow) 1987-03-13 1987-03-13

Publications (2)

Publication Number Publication Date
JPS63145192U JPS63145192U (enrdf_load_stackoverflow) 1988-09-26
JPH0516542Y2 true JPH0516542Y2 (enrdf_load_stackoverflow) 1993-04-30

Family

ID=30848734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987037422U Expired - Lifetime JPH0516542Y2 (enrdf_load_stackoverflow) 1987-03-13 1987-03-13

Country Status (1)

Country Link
JP (1) JPH0516542Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH085731A (ja) * 1993-10-04 1996-01-12 Texas Instr Deutschland Gmbh Ｒｆ−ｉｄトランスポンダの位置の決定

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0436464Y2 (enrdf_load_stackoverflow) * 1987-02-23 1992-08-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH085731A (ja) * 1993-10-04 1996-01-12 Texas Instr Deutschland Gmbh Ｒｆ−ｉｄトランスポンダの位置の決定

Also Published As

Publication number Publication date
JPS63145192U (enrdf_load_stackoverflow) 1988-09-26

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