CH94697A - Bar compass with at least one circular arc ruler. - Google Patents

Bar compass with at least one circular arc ruler.

Info

Publication number
CH94697A
CH94697A CH94697DA CH94697A CH 94697 A CH94697 A CH 94697A CH 94697D A CH94697D A CH 94697DA CH 94697 A CH94697 A CH 94697A
Authority
CH
Switzerland
Prior art keywords
circular arc
arc ruler
bar compass
compass
bar
Prior art date
Application number
Other languages
German (de)
Inventor
Mehmed Atif
Original Assignee
Mehmed Atif
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 Mehmed Atif filed Critical Mehmed Atif
Publication of CH94697A publication Critical patent/CH94697A/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
    • B43L9/00—Circular curve-drawing or like instruments
    • B43L9/02—Compasses
    • B43L9/04—Beam compasses
CH94697D 1920-01-13 1920-06-30 Bar compass with at least one circular arc ruler. CH94697A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE327647T 1920-01-13

Publications (1)

Publication Number Publication Date
CH94697A true CH94697A (en) 1922-05-16

Family

ID=6185174

Family Applications (1)

Application Number Title Priority Date Filing Date
CH94697D CH94697A (en) 1920-01-13 1920-06-30 Bar compass with at least one circular arc ruler.

Country Status (3)

Country Link
CH (1) CH94697A (en)
DE (2) DE325257C (en)
FR (1) FR521257A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393453A (en) * 1967-07-18 1968-07-23 Richard F. Stoneman Long radius template, carriage and scribing scale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393453A (en) * 1967-07-18 1968-07-23 Richard F. Stoneman Long radius template, carriage and scribing scale

Also Published As

Publication number Publication date
FR521257A (en) 1921-07-09
DE325257C (en) 1920-09-11
DE327647C (en) 1920-10-14

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