JPH0423678Y2 - - Google Patents

Info

Publication number
JPH0423678Y2
JPH0423678Y2 JP1983026336U JP2633683U JPH0423678Y2 JP H0423678 Y2 JPH0423678 Y2 JP H0423678Y2 JP 1983026336 U JP1983026336 U JP 1983026336U JP 2633683 U JP2633683 U JP 2633683U JP H0423678 Y2 JPH0423678 Y2 JP H0423678Y2
Authority
JP
Japan
Prior art keywords
rope
rotating body
spring
ruler
rotation
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
JP1983026336U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59131893U (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 JP2633683U priority Critical patent/JPS59131893U/ja
Publication of JPS59131893U publication Critical patent/JPS59131893U/ja
Application granted granted Critical
Publication of JPH0423678Y2 publication Critical patent/JPH0423678Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
JP2633683U 1983-02-24 1983-02-24 自在平行定規における定規の平衡装置 Granted JPS59131893U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2633683U JPS59131893U (ja) 1983-02-24 1983-02-24 自在平行定規における定規の平衡装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2633683U JPS59131893U (ja) 1983-02-24 1983-02-24 自在平行定規における定規の平衡装置

Publications (2)

Publication Number Publication Date
JPS59131893U JPS59131893U (ja) 1984-09-04
JPH0423678Y2 true JPH0423678Y2 (en]) 1992-06-02

Family

ID=30157254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2633683U Granted JPS59131893U (ja) 1983-02-24 1983-02-24 自在平行定規における定規の平衡装置

Country Status (1)

Country Link
JP (1) JPS59131893U (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439045Y2 (en]) * 1975-08-20 1979-11-20

Also Published As

Publication number Publication date
JPS59131893U (ja) 1984-09-04

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