CA416138A - Fabrication d'articles abrasifs - Google Patents

Fabrication d'articles abrasifs

Info

Publication number: CA416138A
Authority: CA; Canada
Prior art keywords: manufacture; abrasive articles; abrasive; articles
Prior art date: 1943-11-02
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

CA416138A

Other languages

English (en)

Inventor

Lee Melton Romie

Calvin Benner Raymond

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.)

Unifrax I LLC

Original Assignee

Carborundum Co

Publication date

1943-11-02

1943-11-02 Application granted granted Critical

1943-11-02 Publication of CA416138A publication Critical patent/CA416138A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1

CA416138A Fabrication d'articles abrasifs Expired CA416138A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA416138T

Publications (1)

Publication Number	Publication Date
CA416138A true CA416138A (fr)	1943-11-02

Family

ID=35525355

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA416138A Expired CA416138A (fr)			Fabrication d'articles abrasifs

Country Status (1)

Country	Link
CA (1)	CA416138A (fr)

0
- CA CA416138A patent/CA416138A/fr not_active Expired

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