CA973705A - Drawing apparatus - Google Patents

Drawing apparatus

Info

Publication number
CA973705A
CA973705A CA193,935A CA193935A CA973705A CA 973705 A CA973705 A CA 973705A CA 193935 A CA193935 A CA 193935A CA 973705 A CA973705 A CA 973705A
Authority
CA
Canada
Prior art keywords
drawing apparatus
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
CA193,935A
Inventor
George Boulay
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
Application filed by Individual filed Critical Individual
Priority to CA193,935A priority Critical patent/CA973705A/en
Application granted granted Critical
Publication of CA973705A publication Critical patent/CA973705A/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
    • B43L13/14—Devices for drawing in perspective
    • B43L13/16—Devices for drawing in perspective free-hand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/04—Paint boxes
CA193,935A 1974-03-04 1974-03-04 Drawing apparatus Expired CA973705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA193,935A CA973705A (en) 1974-03-04 1974-03-04 Drawing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA193,935A CA973705A (en) 1974-03-04 1974-03-04 Drawing apparatus

Publications (1)

Publication Number Publication Date
CA973705A true CA973705A (en) 1975-09-02

Family

ID=4099360

Family Applications (1)

Application Number Title Priority Date Filing Date
CA193,935A Expired CA973705A (en) 1974-03-04 1974-03-04 Drawing apparatus

Country Status (1)

Country Link
CA (1) CA973705A (en)

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