JPH044178Y2 - - Google Patents

Info

Publication number
JPH044178Y2
JPH044178Y2 JP5794483U JP5794483U JPH044178Y2 JP H044178 Y2 JPH044178 Y2 JP H044178Y2 JP 5794483 U JP5794483 U JP 5794483U JP 5794483 U JP5794483 U JP 5794483U JP H044178 Y2 JPH044178 Y2 JP H044178Y2
Authority
JP
Japan
Prior art keywords
protractor
scale
synthetic resin
scale member
metal ring
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
Application number
JP5794483U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59163906U (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 JP5794483U priority Critical patent/JPS59163906U/ja
Publication of JPS59163906U publication Critical patent/JPS59163906U/ja
Application granted granted Critical
Publication of JPH044178Y2 publication Critical patent/JPH044178Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)
JP5794483U 1983-04-18 1983-04-18 測量機用分度盤 Granted JPS59163906U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5794483U JPS59163906U (ja) 1983-04-18 1983-04-18 測量機用分度盤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5794483U JPS59163906U (ja) 1983-04-18 1983-04-18 測量機用分度盤

Publications (2)

Publication Number Publication Date
JPS59163906U JPS59163906U (ja) 1984-11-02
JPH044178Y2 true JPH044178Y2 (enEXAMPLES) 1992-02-07

Family

ID=30188232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5794483U Granted JPS59163906U (ja) 1983-04-18 1983-04-18 測量機用分度盤

Country Status (1)

Country Link
JP (1) JPS59163906U (enEXAMPLES)

Also Published As

Publication number Publication date
JPS59163906U (ja) 1984-11-02

Similar Documents

Publication Publication Date Title
US5012585A (en) Laser plumb-bob apparatus
US3873823A (en) Alignment indicating beacon
GB2075676A (en) Gyroscopic surveying means and method of operating such means
JPH044178Y2 (enEXAMPLES)
US2679181A (en) Optical plummet
US3568325A (en) Liquid level device
US2116704A (en) Lens mount
US2775158A (en) Optical angle setting and aligning device
US2164051A (en) Surveying instrument
US2189790A (en) Sextant
JPS6055804B2 (ja) フオ−カス操作環の移動停止位置調整装置を有する撮影レンズ
US3030710A (en) Micro-precision levels
CN215676982U (zh) 一种带有内觇标的经纬仪
US3758212A (en) Hand-held optical triangulation position-determining instrument
US2995972A (en) Polaris circle grid
US4277171A (en) Base board device for measuring instruments
US4436421A (en) Polaris axis finder
US3864015A (en) Visual bearing instrument
US2498273A (en) Transit vertical circle reading device
US2943529A (en) Alidade with pendulously stabilized reticle
US2667693A (en) Surveying instrument
US2638814A (en) Reflecting telescope
US7331114B1 (en) Magnetic compass structure
US2310041A (en) Compass structure
FI84756C (fi) Kompass.