JPS63177775U - - Google Patents

Info

Publication number
JPS63177775U
JPS63177775U JP6946487U JP6946487U JPS63177775U JP S63177775 U JPS63177775 U JP S63177775U JP 6946487 U JP6946487 U JP 6946487U JP 6946487 U JP6946487 U JP 6946487U JP S63177775 U JPS63177775 U JP S63177775U
Authority
JP
Japan
Prior art keywords
tightening screw
large diameter
diameter part
collar
cylindrical
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.)
Granted
Application number
JP6946487U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0453584Y2 (zh
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 JP6946487U priority Critical patent/JPH0453584Y2/ja
Publication of JPS63177775U publication Critical patent/JPS63177775U/ja
Application granted granted Critical
Publication of JPH0453584Y2 publication Critical patent/JPH0453584Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Optical Radar Systems And Details Thereof (AREA)
JP6946487U 1987-05-08 1987-05-08 Expired JPH0453584Y2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6946487U JPH0453584Y2 (zh) 1987-05-08 1987-05-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6946487U JPH0453584Y2 (zh) 1987-05-08 1987-05-08

Publications (2)

Publication Number Publication Date
JPS63177775U true JPS63177775U (zh) 1988-11-17
JPH0453584Y2 JPH0453584Y2 (zh) 1992-12-16

Family

ID=30910221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6946487U Expired JPH0453584Y2 (zh) 1987-05-08 1987-05-08

Country Status (1)

Country Link
JP (1) JPH0453584Y2 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0297614U (zh) * 1989-01-20 1990-08-03
KR100608092B1 (ko) 2006-05-19 2006-08-02 (주) 충청에스엔지 지하 시설물을 측량하기 위한 측점 표시봉의 설치구조

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0297614U (zh) * 1989-01-20 1990-08-03
KR100608092B1 (ko) 2006-05-19 2006-08-02 (주) 충청에스엔지 지하 시설물을 측량하기 위한 측점 표시봉의 설치구조

Also Published As

Publication number Publication date
JPH0453584Y2 (zh) 1992-12-16

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