CA242161A - Noir de carbone - Google Patents

Noir de carbone

Info

Publication number: CA242161A
Authority: CA; Canada
Prior art keywords: carbon black; black; carbon
Prior art date: 1924-08-12
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

CA242161A

Other languages

English (en)

Inventor

Heman Uhlinger Roy

Hutchinson Brownlee Roy

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.)

THERMATOMIC CARBON Co

Original Assignee

THERMATOMIC CARBON Co

Publication date

1924-08-12

1924-08-12 Application granted granted Critical

1924-08-12 Publication of CA242161A publication Critical patent/CA242161A/fr

Status Expired legal-status Critical Current

Links

239000006229 carbon black Substances 0.000 title 1

CA242161A Noir de carbone Expired CA242161A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA242161T

Publications (1)

Publication Number	Publication Date
CA242161A true CA242161A (fr)	1924-08-12

Family

ID=35146192

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA242161A Expired CA242161A (fr)			Noir de carbone

Country Status (1)

Country	Link
CA (1)	CA242161A (fr)

0
- CA CA242161A patent/CA242161A/fr not_active Expired

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