CA369493A - Couche photographique - Google Patents

Couche photographique

Info

Publication number: CA369493A
Authority: CA; Canada
Prior art keywords: photographic layer; photographic; layer
Prior art date: 1937-10-26
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

CA369493A

Other languages

English (en)

Inventor

Schneider Wilhelm

Hagedorn Max

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.)

IG Farbenindustrie AG

GAF Chemicals Corp

Original Assignee

IG Farbenindustrie AG

Agfa Ansco Corp

Publication date

1937-10-26

1937-10-26 Application granted granted Critical

1937-10-26 Publication of CA369493A publication Critical patent/CA369493A/fr

Status Expired legal-status Critical Current

Links

CA369493A Couche photographique Expired CA369493A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA369493T

Publications (1)

Publication Number	Publication Date
CA369493A true CA369493A (fr)	1937-10-26

Family

ID=35370559

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA369493A Expired CA369493A (fr)			Couche photographique

Country Status (1)

Country	Link
CA (1)	CA369493A (fr)

0
- CA CA369493A patent/CA369493A/fr not_active Expired

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