CA555505A - Method and apparatus for drawing projections - Google Patents

Method and apparatus for drawing projections

Info

Publication number
CA555505A
CA555505A CA555505A CA555505DA CA555505A CA 555505 A CA555505 A CA 555505A CA 555505 A CA555505 A CA 555505A CA 555505D A CA555505D A CA 555505DA CA 555505 A CA555505 A CA 555505A
Authority
CA
Canada
Prior art keywords
drawing projections
projections
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
CA555505A
Other languages
French (fr)
Inventor
Willehard Sundstrom Per
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.)
RUDOLF HOLMDAHL
Original Assignee
RUDOLF HOLMDAHL
Publication date
Application granted granted Critical
Publication of CA555505A publication Critical patent/CA555505A/en
Expired legal-status Critical Current

Links

CA555505A Method and apparatus for drawing projections Expired CA555505A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA555505T

Publications (1)

Publication Number Publication Date
CA555505A true CA555505A (en) 1958-04-01

Family

ID=35716919

Family Applications (1)

Application Number Title Priority Date Filing Date
CA555505A Expired CA555505A (en) Method and apparatus for drawing projections

Country Status (1)

Country Link
CA (1) CA555505A (en)

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