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CH58938A - Drawing device for geometric drawing - Google Patents

Drawing device for geometric drawing

Info

Publication number
CH58938A
CH58938A CH58938A CH58938DA CH58938A CH 58938 A CH58938 A CH 58938A CH 58938 A CH58938 A CH 58938A CH 58938D A CH58938D A CH 58938DA CH 58938 A CH58938 A CH 58938A
Authority
CH
Switzerland
Prior art keywords
geometric
drawing device
geometric drawing
Prior art date
Application number
CH58938A
Other languages
German (de)
Inventor
Wilhelm Engel Hermann
Original Assignee
Wilhelm Engel Hermann
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 Wilhelm Engel Hermann filed Critical Wilhelm Engel Hermann
Publication of CH58938A publication Critical patent/CH58938A/en

Links

CH58938A 1911-11-06 1911-11-06 Drawing device for geometric drawing CH58938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH58938T 1911-11-06

Publications (1)

Publication Number Publication Date
CH58938A true CH58938A (en) 1913-04-16

Family

ID=4301111

Family Applications (1)

Application Number Title Priority Date Filing Date
CH58938A CH58938A (en) 1911-11-06 1911-11-06 Drawing device for geometric drawing

Country Status (1)

Country Link
CH (1) CH58938A (en)

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