CA382278A - Photo-copy production - Google Patents

Photo-copy production

Info

Publication number: CA382278A
Authority: CA; Canada
Prior art keywords: photo; copy production; copy; production
Prior art date: 1939-06-27
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

CA382278A

Other languages

French (fr)

Inventor

Schmitz-Hartmann Heinz

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

Publication date

1939-06-27

1939-06-27 Application granted granted Critical

1939-06-27 Publication of CA382278A publication Critical patent/CA382278A/en

Status Expired legal-status Critical Current

Links

CA382278A Photo-copy production Expired CA382278A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA382278T

Publications (1)

Publication Number	Publication Date
CA382278A true CA382278A (en)	1939-06-27

Family

ID=35387512

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA382278A Expired CA382278A (en)			Photo-copy production

Country Status (1)

Country	Link
CA (1)	CA382278A (en)

0
- CA CA382278A patent/CA382278A/en not_active Expired

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