JPS6330192U - - Google Patents

Info

Publication number
JPS6330192U
JPS6330192U JP9831486U JP9831486U JPS6330192U JP S6330192 U JPS6330192 U JP S6330192U JP 9831486 U JP9831486 U JP 9831486U JP 9831486 U JP9831486 U JP 9831486U JP S6330192 U JPS6330192 U JP S6330192U
Authority
JP
Japan
Prior art keywords
stainless steel
equal intervals
hatching
ruler
degrees
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.)
Pending
Application number
JP9831486U
Other languages
English (en)
Japanese (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 JP9831486U priority Critical patent/JPS6330192U/ja
Publication of JPS6330192U publication Critical patent/JPS6330192U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP9831486U 1986-06-26 1986-06-26 Pending JPS6330192U (sl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9831486U JPS6330192U (sl) 1986-06-26 1986-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9831486U JPS6330192U (sl) 1986-06-26 1986-06-26

Publications (1)

Publication Number Publication Date
JPS6330192U true JPS6330192U (sl) 1988-02-27

Family

ID=30966134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9831486U Pending JPS6330192U (sl) 1986-06-26 1986-06-26

Country Status (1)

Country Link
JP (1) JPS6330192U (sl)

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