JPS51103966U - - Google Patents

Info

Publication number
JPS51103966U
JPS51103966U JP2291875U JP2291875U JPS51103966U JP S51103966 U JPS51103966 U JP S51103966U JP 2291875 U JP2291875 U JP 2291875U JP 2291875 U JP2291875 U JP 2291875U JP S51103966 U JPS51103966 U JP S51103966U
Authority
JP
Japan
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
JP2291875U
Other languages
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 JP2291875U priority Critical patent/JPS51103966U/ja
Publication of JPS51103966U publication Critical patent/JPS51103966U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
JP2291875U 1975-02-19 1975-02-19 Pending JPS51103966U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2291875U JPS51103966U (zh) 1975-02-19 1975-02-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2291875U JPS51103966U (zh) 1975-02-19 1975-02-19

Publications (1)

Publication Number Publication Date
JPS51103966U true JPS51103966U (zh) 1976-08-20

Family

ID=28116990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2291875U Pending JPS51103966U (zh) 1975-02-19 1975-02-19

Country Status (1)

Country Link
JP (1) JPS51103966U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012098127A (ja) * 2010-11-01 2012-05-24 Sakai Medical Co Ltd 角度計
JP5009436B1 (ja) * 2011-12-17 2012-08-22 雄一 伊藤 作画用補助器具

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917254B1 (zh) * 1966-03-08 1974-04-27
JPS4924336B1 (zh) * 1969-03-27 1974-06-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917254B1 (zh) * 1966-03-08 1974-04-27
JPS4924336B1 (zh) * 1969-03-27 1974-06-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012098127A (ja) * 2010-11-01 2012-05-24 Sakai Medical Co Ltd 角度計
JP5009436B1 (ja) * 2011-12-17 2012-08-22 雄一 伊藤 作画用補助器具

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