NL236708A - - Google Patents

Info

Publication number
NL236708A
NL236708A NL236708DA NL236708A NL 236708 A NL236708 A NL 236708A NL 236708D A NL236708D A NL 236708DA NL 236708 A NL236708 A NL 236708A
Authority
NL
Netherlands
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 NL236708A publication Critical patent/NL236708A/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
    • B43L13/06—Guides for rulers with pivoted guide rods
NL236708D 1958-03-03 NL236708A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH840959X 1958-03-03

Publications (1)

Publication Number Publication Date
NL236708A true NL236708A (enrdf_load_stackoverflow)

Family

ID=4541244

Family Applications (2)

Application Number Title Priority Date Filing Date
NL236708D NL236708A (enrdf_load_stackoverflow) 1958-03-03
NL112328D NL112328C (enrdf_load_stackoverflow) 1958-03-03

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL112328D NL112328C (enrdf_load_stackoverflow) 1958-03-03

Country Status (6)

Country Link
CH (1) CH356686A (enrdf_load_stackoverflow)
DE (1) DE1094153B (enrdf_load_stackoverflow)
FR (1) FR1221182A (enrdf_load_stackoverflow)
GB (1) GB840959A (enrdf_load_stackoverflow)
LU (1) LU36931A1 (enrdf_load_stackoverflow)
NL (2) NL112328C (enrdf_load_stackoverflow)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE319142C (de) * 1919-03-13 1920-02-27 Valentin Mzyk Geraet zum Ziehen paralleler Linien
US2164216A (en) * 1936-02-15 1939-06-27 Charles Hubbard Little Drafting machine
US2462271A (en) * 1944-09-22 1949-02-22 Little Charles Henry Drafting machine
CH248505A (de) * 1946-11-20 1947-05-15 Isler Fritz Zeichenmaschine.
US2644238A (en) * 1950-03-22 1953-07-07 Keuffel & Esser Co Drafting machine

Also Published As

Publication number Publication date
DE1094153B (de) 1960-12-01
GB840959A (en) 1960-07-13
FR1221182A (fr) 1960-05-31
CH356686A (de) 1961-08-31
NL112328C (enrdf_load_stackoverflow)
LU36931A1 (enrdf_load_stackoverflow)

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