JPH0199681U - - Google Patents

Info

Publication number
JPH0199681U
JPH0199681U JP19493487U JP19493487U JPH0199681U JP H0199681 U JPH0199681 U JP H0199681U JP 19493487 U JP19493487 U JP 19493487U JP 19493487 U JP19493487 U JP 19493487U JP H0199681 U JPH0199681 U JP H0199681U
Authority
JP
Japan
Prior art keywords
line
division
arbitrary
dimension
dimension line
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
JP19493487U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0351199Y2 (en]
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 JP19493487U priority Critical patent/JPH0351199Y2/ja
Publication of JPH0199681U publication Critical patent/JPH0199681U/ja
Application granted granted Critical
Publication of JPH0351199Y2 publication Critical patent/JPH0351199Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP19493487U 1987-12-24 1987-12-24 Expired JPH0351199Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19493487U JPH0351199Y2 (en]) 1987-12-24 1987-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19493487U JPH0351199Y2 (en]) 1987-12-24 1987-12-24

Publications (2)

Publication Number Publication Date
JPH0199681U true JPH0199681U (en]) 1989-07-04
JPH0351199Y2 JPH0351199Y2 (en]) 1991-10-31

Family

ID=31485637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19493487U Expired JPH0351199Y2 (en]) 1987-12-24 1987-12-24

Country Status (1)

Country Link
JP (1) JPH0351199Y2 (en])

Also Published As

Publication number Publication date
JPH0351199Y2 (en]) 1991-10-31

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