CA416137A - Article abrasif - Google Patents

Article abrasif

Info

Publication number: CA416137A
Authority: CA; Canada
Prior art keywords: abrasive article; abrasive; article
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

CA416137A

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 CA416137A publication Critical patent/CA416137A/fr

Status Expired legal-status Critical Current

Links

CA416137A Article abrasif Expired CA416137A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA416137T

Publications (1)

Publication Number	Publication Date
CA416137A true CA416137A (fr)	1943-11-02

Family

ID=35525354

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA416137A Expired CA416137A (fr)			Article abrasif

Country Status (1)

Country	Link
CA (1)	CA416137A (fr)

0
- CA CA416137A patent/CA416137A/fr not_active Expired

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