CA256054A - Photographie et cinematographie en couleurs - Google Patents

Photographie et cinematographie en couleurs

Info

Publication number: CA256054A
Authority: CA; Canada
Prior art keywords: kinematography; colours; photography
Prior art date: 1925-12-08
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

CA256054A

Other languages

English (en)

Inventor

Dufay Louis

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

1925-12-08

1925-12-08 Application granted granted Critical

1925-12-08 Publication of CA256054A publication Critical patent/CA256054A/fr

Status Expired legal-status Critical Current

Links

CA256054A Photographie et cinematographie en couleurs Expired CA256054A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA256054T

Publications (1)

Publication Number	Publication Date
CA256054A true CA256054A (fr)	1925-12-08

Family

ID=35164603

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA256054A Expired CA256054A (fr)			Photographie et cinematographie en couleurs

Country Status (1)

Country	Link
CA (1)	CA256054A (fr)

0
- CA CA256054A patent/CA256054A/fr not_active Expired

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