JPH047811B2 - - Google Patents

Info

Publication number
JPH047811B2
JPH047811B2 JP58239670A JP23967083A JPH047811B2 JP H047811 B2 JPH047811 B2 JP H047811B2 JP 58239670 A JP58239670 A JP 58239670A JP 23967083 A JP23967083 A JP 23967083A JP H047811 B2 JPH047811 B2 JP H047811B2
Authority
JP
Japan
Prior art keywords
pole
surveying
free space
watertight
liquid
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
JP58239670A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60131420A (ja
Inventor
Fukujiro Ukawa
Kyozo Hasegawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kito Koei KK
Original Assignee
Kito Koei KK
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 by Kito Koei KK filed Critical Kito Koei KK
Priority to JP23967083A priority Critical patent/JPS60131420A/ja
Publication of JPS60131420A publication Critical patent/JPS60131420A/ja
Publication of JPH047811B2 publication Critical patent/JPH047811B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/02—Means for marking measuring points
    • G01C15/06—Surveyors' staffs; Movable markers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Joints Allowing Movement (AREA)
JP23967083A 1983-12-21 1983-12-21 測量用ポ−ル Granted JPS60131420A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23967083A JPS60131420A (ja) 1983-12-21 1983-12-21 測量用ポ−ル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23967083A JPS60131420A (ja) 1983-12-21 1983-12-21 測量用ポ−ル

Publications (2)

Publication Number Publication Date
JPS60131420A JPS60131420A (ja) 1985-07-13
JPH047811B2 true JPH047811B2 (en]) 1992-02-13

Family

ID=17048157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23967083A Granted JPS60131420A (ja) 1983-12-21 1983-12-21 測量用ポ−ル

Country Status (1)

Country Link
JP (1) JPS60131420A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03248008A (ja) * 1990-02-27 1991-11-06 Kitou Koei:Kk 鉛直指示器
JPH0571963A (ja) * 1991-06-14 1993-03-23 Morisuke Matsuura レベル測定用スケール

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5547636U (en]) * 1978-09-22 1980-03-28

Also Published As

Publication number Publication date
JPS60131420A (ja) 1985-07-13

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