CA377702A - Machine a reproduction de traces, etc. - Google Patents

Machine a reproduction de traces, etc.

Info

Publication number: CA377702A
Authority: CA; Canada
Prior art keywords: tracing; reproducing machine; reproducing; machine; tracing reproducing
Prior art date: 1938-11-15
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

CA377702A

Other languages

English (en)

Inventor

L. Wagner Robert

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.)

Dominion Oxygen Co Ltd

Original Assignee

Dominion Oxygen Co Ltd

Publication date

1938-11-15

1938-11-15 Application granted granted Critical

1938-11-15 Publication of CA377702A publication Critical patent/CA377702A/fr

Status Expired legal-status Critical Current

Links

CA377702A Machine a reproduction de traces, etc. Expired CA377702A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA377702T

Publications (1)

Publication Number	Publication Date
CA377702A true CA377702A (fr)	1938-11-15

Family

ID=35382027

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA377702A Expired CA377702A (fr)			Machine a reproduction de traces, etc.

Country Status (1)

Country	Link
CA (1)	CA377702A (fr)

0
- CA CA377702A patent/CA377702A/fr not_active Expired

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