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AU541776B2 - Drafting board for perspective drawings - Google Patents
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AU541776B2 - Drafting board for perspective drawings - Google Patents

Drafting board for perspective drawings

Info

Publication number
AU541776B2
AU541776B2 AU90213/82A AU9021382A AU541776B2 AU 541776 B2 AU541776 B2 AU 541776B2 AU 90213/82 A AU90213/82 A AU 90213/82A AU 9021382 A AU9021382 A AU 9021382A AU 541776 B2 AU541776 B2 AU 541776B2
Authority
AU
Australia
Prior art keywords
drafting board
perspective drawings
perspective
drawings
drafting
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.)
Ceased
Application number
AU90213/82A
Other versions
AU9021382A (en
Inventor
James Francis Cairns
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.)
Cairns James F
Original Assignee
Cairns James F
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 Cairns James F filed Critical Cairns James F
Priority to AU90213/82A priority Critical patent/AU541776B2/en
Publication of AU9021382A publication Critical patent/AU9021382A/en
Priority to DE19843418260 priority patent/DE3418260A1/en
Application granted granted Critical
Publication of AU541776B2 publication Critical patent/AU541776B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B43L5/00—Drawing boards
    • 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
    • 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
    • B43L13/141—Two-dimensional devices
    • B43L13/145—Rulers
AU90213/82A 1982-11-05 1982-11-05 Drafting board for perspective drawings Ceased AU541776B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU90213/82A AU541776B2 (en) 1982-11-05 1982-11-05 Drafting board for perspective drawings
DE19843418260 DE3418260A1 (en) 1982-11-05 1984-05-17 Drawing board, especially for perspective drawings

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU90213/82A AU541776B2 (en) 1982-11-05 1982-11-05 Drafting board for perspective drawings
DE19843418260 DE3418260A1 (en) 1982-11-05 1984-05-17 Drawing board, especially for perspective drawings

Publications (2)

Publication Number Publication Date
AU9021382A AU9021382A (en) 1984-05-10
AU541776B2 true AU541776B2 (en) 1985-01-17

Family

ID=25641304

Family Applications (1)

Application Number Title Priority Date Filing Date
AU90213/82A Ceased AU541776B2 (en) 1982-11-05 1982-11-05 Drafting board for perspective drawings

Country Status (2)

Country Link
AU (1) AU541776B2 (en)
DE (1) DE3418260A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598009B1 (en) * 1986-04-24 1989-10-27 Duport Claude APPARATUS FOR DRAWING PERSPECTIVE, ESPECIALLY FOR EDUCATIONAL PURPOSES
US7409773B1 (en) 2006-10-16 2008-08-12 Constantine Michael Gioia Tile angle measurement device

Also Published As

Publication number Publication date
AU9021382A (en) 1984-05-10
DE3418260A1 (en) 1985-11-21

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