CA382493A - Intermede de teinture - Google Patents

Intermede de teinture

Info

Publication number: CA382493A
Authority: CA; Canada
Prior art keywords: dyestuff intermediate; dyestuff
Prior art date: 1939-07-04
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

CA382493A

Other languages

English (en)

Inventor

Ernest Everest Arthur

Arthur Wallwork James

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.)

JOHN W LEITCH AND Co

Original Assignee

JOHN W LEITCH AND Co

Publication date

1939-07-04

1939-07-04 Application granted granted Critical

1939-07-04 Publication of CA382493A publication Critical patent/CA382493A/fr

Status Expired legal-status Critical Current

Links

239000000975 dye Substances 0.000 title 1

CA382493A Intermede de teinture Expired CA382493A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA382493T

Publications (1)

Publication Number	Publication Date
CA382493A true CA382493A (fr)	1939-07-04

Family

ID=35387726

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA382493A Expired CA382493A (fr)			Intermede de teinture

Country Status (1)

Country	Link
CA (1)	CA382493A (fr)

0
- CA CA382493A patent/CA382493A/fr not_active Expired

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