CA508750A - Fabrication de noir de charbon - Google Patents

Fabrication de noir de charbon

Info

Publication number: CA508750A
Authority: CA; Canada
Prior art keywords: manufacture; carbon black; black; carbon
Prior art date: 1955-01-04
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

CA508750A

Other languages

English (en)

Inventor

L. Loving William

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.)

Godfrey L Cabot Inc

Original Assignee

Individual

Publication date

1955-01-04

1955-01-04 Application granted granted Critical

1955-01-04 Publication of CA508750A publication Critical patent/CA508750A/fr

Status Expired legal-status Critical Current

Links

239000006229 carbon black Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

CA508750A Fabrication de noir de charbon Expired CA508750A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA508750T

Publications (1)

Publication Number	Publication Date
CA508750A true CA508750A (fr)	1955-01-04

Family

ID=35659795

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA508750A Expired CA508750A (fr)			Fabrication de noir de charbon

Country Status (1)

Country	Link
CA (1)	CA508750A (fr)

0
- CA CA508750A patent/CA508750A/fr not_active Expired

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