CH531424A - Coordinate measuring and drawing equipment - Google Patents

Coordinate measuring and drawing equipment

Info

Publication number: CH531424A
Authority: CH; Switzerland
Prior art keywords: coordinate measuring; drawing equipment; equipment; coordinate; measuring
Prior art date: 1970-06-11

Application number

CH785571A

Other languages

German (de)

Inventor

Gornowitz Kurt

Original Assignee

Nestler Gmbh A

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.)

1970-06-11

Filing date

1971-05-27

Publication date

1972-12-15

1971-05-27 Application filed by Nestler Gmbh A filed Critical Nestler Gmbh A

1972-12-15 Publication of CH531424A publication Critical patent/CH531424A/en

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
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
- B43L13/02—Draughting machines or drawing devices for keeping parallelism
- B43L13/04—Guides for rulers
- B43L13/045—Guides for rulers with carriages

CH785571A 1970-06-11 1971-05-27 Coordinate measuring and drawing equipment CH531424A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7021861		1970-06-11

Publications (1)

Publication Number	Publication Date
CH531424A true CH531424A (en)	1972-12-15

Family

ID=6612268

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH1001072A CH541444A (en)	1970-06-11	1971-05-27	Counterweight device for a coordinate measuring and drawing device
CH785571A CH531424A (en)	1970-06-11	1971-05-27	Coordinate measuring and drawing equipment

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH1001072A CH541444A (en)	1970-06-11	1971-05-27	Counterweight device for a coordinate measuring and drawing device

Country Status (6)

Country	Link
US (1)	US3727317A (en)
JP (1)	JPS511172B1 (en)
CA (1)	CA943755A (en)
CH (2)	CH541444A (en)
FR (1)	FR2097862A5 (en)
GB (1)	GB1320441A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4370811A (en) *	1981-02-09	1983-02-01	Triggs Dennis R	Apparatus for marking preselected measurements
DE3312853C1 (en) *	1983-04-09	1983-12-15	Albert Nestler Gmbh, 7630 Lahr	Holding and guiding device for labeling and drawing devices on carriage drawing machines
GB9404855D0 (en) *	1994-03-12	1994-04-27	Eastwood Nigel J	Workpiece clamp and/or cutting guide
CN106739690B (en) *	2016-11-22	2017-12-26	张冬妮	A kind of Multifunctional math teaching aid
CN112606597B (en) *	2020-12-24	2022-09-02	吉林建筑大学	English classroom teaching is with supplementary blackboard writing marking tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA787618A (en) *		1968-06-18	Franz Kuhlmann K.G. Prazisionsmechanik Und Maschinenbau	Carriage-type drafting machine
DE1233749B (en) *	1964-05-14	1967-02-02	Franz Kuhlmann K G Praez Smech	Carriage drawing machine
NL6705263A (en) *	1967-04-14	1968-10-15

1971
- 1971-05-27 CH CH1001072A patent/CH541444A/en not_active IP Right Cessation
- 1971-05-27 CH CH785571A patent/CH531424A/en not_active IP Right Cessation
- 1971-05-28 GB GB1802371A patent/GB1320441A/en not_active Expired
- 1971-06-04 CA CA114,787A patent/CA943755A/en not_active Expired
- 1971-06-09 US US00151426A patent/US3727317A/en not_active Expired - Lifetime
- 1971-06-10 JP JP46041370A patent/JPS511172B1/ja active Pending
- 1971-06-11 FR FR7121230A patent/FR2097862A5/fr not_active Expired

Also Published As

Publication number	Publication date
FR2097862A5 (en)	1972-03-03
CA943755A (en)	1974-03-19
JPS511172B1 (en)	1976-01-14
GB1320441A (en)	1973-06-13
CH541444A (en)	1973-10-31
US3727317A (en)	1973-04-17

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Legal Events

Date	Code	Title	Description
1976-12-31	PL	Patent ceased