CA349291A - Fabrication de substances a tanner - Google Patents

Fabrication de substances a tanner

Info

Publication number: CA349291A
Authority: CA; Canada
Prior art keywords: tanning substance; substance manufacture; manufacture; tanning; substance
Prior art date: 1935-04-02
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

CA349291A

Other languages

English (en)

Inventor

Biedermann Robert

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.)

Novartis AG

Original Assignee

JR Geigy AG

Publication date

1935-04-02

1935-04-02 Application granted granted Critical

1935-04-02 Publication of CA349291A publication Critical patent/CA349291A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1
239000000126 substance Substances 0.000 title 1

CA349291A Fabrication de substances a tanner Expired CA349291A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA349291T

Publications (1)

Publication Number	Publication Date
CA349291A true CA349291A (fr)	1935-04-02

Family

ID=35337254

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA349291A Expired CA349291A (fr)			Fabrication de substances a tanner

Country Status (1)

Country	Link
CA (1)	CA349291A (fr)

0
- CA CA349291A patent/CA349291A/fr not_active Expired

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