BE434039A - - Google Patents

Info

Publication number
BE434039A
BE434039A BE434039DA BE434039A BE 434039 A BE434039 A BE 434039A BE 434039D A BE434039D A BE 434039DA BE 434039 A BE434039 A BE 434039A
Authority
BE
Belgium
Application number
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.)
Publication of BE434039A publication Critical patent/BE434039A/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
    • B43L13/04—Guides for rulers
BE434039D 1938-04-29 BE434039A (enrdf_load_html_response)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE211319X 1938-04-29
SE180139X 1939-01-18
SE200339X 1939-03-20

Publications (1)

Publication Number Publication Date
BE434039A true BE434039A (enrdf_load_html_response)

Family

ID=27354939

Family Applications (1)

Application Number Title Priority Date Filing Date
BE434039D BE434039A (enrdf_load_html_response) 1938-04-29

Country Status (2)

Country Link
BE (1) BE434039A (enrdf_load_html_response)
CH (1) CH211319A (enrdf_load_html_response)

Also Published As

Publication number Publication date
CH211319A (de) 1940-09-15

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