CH585114A5 - - Google Patents

Info

Publication number
CH585114A5
CH585114A5 CH169174A CH169174A CH585114A5 CH 585114 A5 CH585114 A5 CH 585114A5 CH 169174 A CH169174 A CH 169174A CH 169174 A CH169174 A CH 169174A CH 585114 A5 CH585114 A5 CH 585114A5
Authority
CH
Switzerland
Application number
CH169174A
Original Assignee
Eureka Anstalt
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 Eureka Anstalt filed Critical Eureka Anstalt
Priority to CH169174A priority Critical patent/CH585114A5/xx
Priority to FR7411413A priority patent/FR2260458A1/fr
Priority to DE19752504580 priority patent/DE2504580A1/de
Priority to DE19757503283 priority patent/DE7503283U/de
Publication of CH585114A5 publication Critical patent/CH585114A5/xx

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
    • B43L13/08—Protractor heads
CH169174A 1974-02-07 1974-02-07 CH585114A5 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH169174A CH585114A5 (enrdf_load_stackoverflow) 1974-02-07 1974-02-07
FR7411413A FR2260458A1 (en) 1974-02-07 1974-03-29 Drawing head for draughting machines - has locking unit of disc actuated by electro magnet
DE19752504580 DE2504580A1 (de) 1974-02-07 1975-02-04 Zeichenkopf fuer zeichenmaschinen
DE19757503283 DE7503283U (de) 1974-02-07 1975-02-04 Zeichenkopf fuer zeichenmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH169174A CH585114A5 (enrdf_load_stackoverflow) 1974-02-07 1974-02-07

Publications (1)

Publication Number Publication Date
CH585114A5 true CH585114A5 (enrdf_load_stackoverflow) 1977-02-28

Family

ID=4216350

Family Applications (1)

Application Number Title Priority Date Filing Date
CH169174A CH585114A5 (enrdf_load_stackoverflow) 1974-02-07 1974-02-07

Country Status (3)

Country Link
CH (1) CH585114A5 (enrdf_load_stackoverflow)
DE (2) DE7503283U (enrdf_load_stackoverflow)
FR (1) FR2260458A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5349534A (en) * 1976-09-17 1978-05-06 Mutoh Ind Ltd Degital expressing device for rule angle in drafting machine
FR2654677A1 (fr) * 1989-11-21 1991-05-24 Thibault Pierre Equerre a angle variable.

Also Published As

Publication number Publication date
FR2260458B1 (enrdf_load_stackoverflow) 1978-11-03
DE2504580A1 (de) 1975-08-21
DE7503283U (de) 1978-04-13
FR2260458A1 (en) 1975-09-05

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased