CA975158A - Drawing board fitment - Google Patents

Drawing board fitment

Info

Publication number
CA975158A
CA975158A CA147,781A CA147781A CA975158A CA 975158 A CA975158 A CA 975158A CA 147781 A CA147781 A CA 147781A CA 975158 A CA975158 A CA 975158A
Authority
CA
Canada
Prior art keywords
drawing board
fitment
board fitment
board
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA147,781A
Other versions
CA147781S (en
Inventor
Andre Bruneau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from FR7128510*A external-priority patent/FR2147536A5/fr
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA975158A publication Critical patent/CA975158A/en
Expired legal-status Critical Current

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
    • B43L13/045—Guides for rulers with carriages
    • 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
CA147,781A 1971-07-28 1972-07-24 Drawing board fitment Expired CA975158A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7128510*A FR2147536A5 (en) 1971-07-28 1971-07-28
FR7211547A FR2178435A6 (en) 1971-07-28 1972-03-31

Publications (1)

Publication Number Publication Date
CA975158A true CA975158A (en) 1975-09-30

Family

ID=26216555

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,781A Expired CA975158A (en) 1971-07-28 1972-07-24 Drawing board fitment

Country Status (10)

Country Link
US (1) US3878614A (en)
JP (1) JPS514129B1 (en)
BE (1) BE786898A (en)
CA (1) CA975158A (en)
CH (1) CH562703A5 (en)
FR (1) FR2178435A6 (en)
GB (1) GB1342230A (en)
IT (1) IT968204B (en)
NL (1) NL153131B (en)
NO (1) NO134737C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2040480B (en) * 1978-12-23 1984-06-27 Mutoh Ind Ltd Rail-type parallel drafting device
US4244628A (en) * 1980-03-14 1981-01-13 Nl Industries, Inc. Guide roller assembly
IT1192420B (en) * 1982-05-10 1988-04-13 Heron Parigi Sdf Di Parigi Gio PARALLEL TECHNIGRAPH FOR THE RAPID EXECUTION OF PARALLEL TRACKS BY MEANS OF A LARGE RIBE FIXED ON A SLIDING TROLLEY ABOVE A GUIDE PLACED ON ONE SIDE OF THE DRAWING PLAN
NL2014296B1 (en) * 2015-02-13 2016-10-13 Hendricus Liet Cornelis Device for loosening feed.
CN105599504A (en) * 2016-03-03 2016-05-25 付俊 Set square with rolling rod
US11215224B2 (en) * 2020-04-01 2022-01-04 Punching Concepts, Inc. Rolling apparatus with profiled V-guide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2160186A (en) * 1938-11-14 1939-05-30 Benjamin H Williams Drafting mechanism
US3047954A (en) * 1958-12-08 1962-08-07 Vard Products Inc Track type drafting machine
US3093424A (en) * 1960-10-14 1963-06-11 Pernetta Charles Rectilinearly guided members
US3673691A (en) * 1969-12-11 1972-07-04 Ray And Gilbert Proprietary Lt Drafting machine

Also Published As

Publication number Publication date
NL7210493A (en) 1973-01-30
NO134737C (en) 1976-12-08
NL153131B (en) 1977-05-16
DE2236753A1 (en) 1973-02-22
BE786898A (en) 1972-11-16
GB1342230A (en) 1974-01-03
NO134737B (en) 1976-08-30
IT968204B (en) 1974-03-20
JPS514129B1 (en) 1976-02-09
DE2236753B2 (en) 1976-12-23
FR2178435A6 (en) 1973-11-09
US3878614A (en) 1975-04-22
CH562703A5 (en) 1975-06-13

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