CA403780A - Teinture d'hemicyanide - Google Patents

Teinture d'hemicyanide

Info

Publication number: CA403780A
Authority: CA; Canada
Prior art keywords: hemicyanide; dye; hemicyanide dye
Prior art date: 1942-03-31
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

CA403780A

Other languages

English (en)

Inventor

H. Keyes Grafton

L. White Frank

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.)

Canadian Kodak Co Ltd

Original Assignee

Canadian Kodak Co Ltd

Publication date

1942-03-31

1942-03-31 Application granted granted Critical

1942-03-31 Publication of CA403780A publication Critical patent/CA403780A/fr

Status Expired legal-status Critical Current

Links

CA403780A Teinture d'hemicyanide Expired CA403780A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA403780T

Publications (1)

Publication Number	Publication Date
CA403780A true CA403780A (fr)	1942-03-31

Family

ID=35414228

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA403780A Expired CA403780A (fr)			Teinture d'hemicyanide

Country Status (1)

Country	Link
CA (1)	CA403780A (fr)

0
- CA CA403780A patent/CA403780A/fr not_active Expired

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