FR2457183B1 - - Google Patents

Info

Publication number
FR2457183B1
FR2457183B1 FR8011516A FR8011516A FR2457183B1 FR 2457183 B1 FR2457183 B1 FR 2457183B1 FR 8011516 A FR8011516 A FR 8011516A FR 8011516 A FR8011516 A FR 8011516A FR 2457183 B1 FR2457183 B1 FR 2457183B1
Authority
FR
France
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
FR8011516A
Other languages
French (fr)
Other versions
FR2457183A1 (fr
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.)
Intertech Zeichengeraete GmbH
Original Assignee
Intertech Zeichengeraete GmbH
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 Intertech Zeichengeraete GmbH filed Critical Intertech Zeichengeraete GmbH
Publication of FR2457183A1 publication Critical patent/FR2457183A1/fr
Application granted granted Critical
Publication of FR2457183B1 publication Critical patent/FR2457183B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L9/00—Circular curve-drawing or like instruments
    • B43L9/14—Circular curve-drawing or like instruments with changeable leg-ends for conversion into compasses, dividers, or callipers
FR8011516A 1979-05-25 1980-05-23 Dispositif de fixation pour piece interchangeable d'un compas a dessin Granted FR2457183A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2921198A DE2921198C2 (de) 1979-05-25 1979-05-25 Einsatzbefestigung bei Zirkeln

Publications (2)

Publication Number Publication Date
FR2457183A1 FR2457183A1 (fr) 1980-12-19
FR2457183B1 true FR2457183B1 (cs) 1984-02-03

Family

ID=6071668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011516A Granted FR2457183A1 (fr) 1979-05-25 1980-05-23 Dispositif de fixation pour piece interchangeable d'un compas a dessin

Country Status (4)

Country Link
DE (1) DE2921198C2 (cs)
FR (1) FR2457183A1 (cs)
GB (1) GB2050953B (cs)
IT (1) IT1130740B (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19725250C2 (de) * 1997-06-14 2000-03-30 Staedtler Fa J S Verfahren, Vorrichtungen und Mittel zur Behandlung von Compact Disc's
CN113784847B (zh) * 2019-04-17 2023-03-10 株式会社黎明藤井 笔型圆规
JP7280621B2 (ja) * 2020-07-15 2023-05-24 クツワ株式会社 コンパス

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE89084C (cs) *
DE351133C (de) * 1922-04-01 Friedrich Wilhelm Lutterberg J Einsatzgelenk fuer Zirkelschenkel
FR503947A (fr) * 1919-09-17 1920-06-21 Charles Vion Compas universel à usages multiples

Also Published As

Publication number Publication date
GB2050953A (en) 1981-01-14
GB2050953B (en) 1982-11-17
FR2457183A1 (fr) 1980-12-19
DE2921198C2 (de) 1981-04-23
DE2921198B1 (de) 1980-08-21
IT1130740B (it) 1986-06-18
IT8022291A0 (it) 1980-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse