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JPS5460028A - Elliptical drawing instrument - Google Patents

Elliptical drawing instrument

Info

Publication number
JPS5460028A
JPS5460028A JP12518677A JP12518677A JPS5460028A JP S5460028 A JPS5460028 A JP S5460028A JP 12518677 A JP12518677 A JP 12518677A JP 12518677 A JP12518677 A JP 12518677A JP S5460028 A JPS5460028 A JP S5460028A
Authority
JP
Japan
Prior art keywords
drawing instrument
elliptical drawing
elliptical
instrument
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
JP12518677A
Other languages
Japanese (ja)
Other versions
JPS5726240B2 (en
Inventor
Kazuyoshi Sakai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP12518677A priority Critical patent/JPS5460028A/en
Publication of JPS5460028A publication Critical patent/JPS5460028A/en
Publication of JPS5726240B2 publication Critical patent/JPS5726240B2/ja
Granted legal-status Critical Current

Links

JP12518677A 1977-10-20 1977-10-20 Elliptical drawing instrument Granted JPS5460028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12518677A JPS5460028A (en) 1977-10-20 1977-10-20 Elliptical drawing instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12518677A JPS5460028A (en) 1977-10-20 1977-10-20 Elliptical drawing instrument

Publications (2)

Publication Number Publication Date
JPS5460028A true JPS5460028A (en) 1979-05-15
JPS5726240B2 JPS5726240B2 (en) 1982-06-03

Family

ID=14904027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12518677A Granted JPS5460028A (en) 1977-10-20 1977-10-20 Elliptical drawing instrument

Country Status (1)

Country Link
JP (1) JPS5460028A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH076703U (en) * 1993-07-05 1995-01-31 株式会社第一測範製作所 Ring gauge
US6668461B2 (en) 1998-08-26 2003-12-30 Alterra Holdings Corporation Hand-held cutting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH076703U (en) * 1993-07-05 1995-01-31 株式会社第一測範製作所 Ring gauge
US6668461B2 (en) 1998-08-26 2003-12-30 Alterra Holdings Corporation Hand-held cutting device

Also Published As

Publication number Publication date
JPS5726240B2 (en) 1982-06-03

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