CA404513A - Produit a polir - Google Patents

Produit a polir

Info

Publication number: CA404513A
Authority: CA; Canada
Prior art keywords: polishing material; polishing
Prior art date: 1942-05-05
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

CA404513A

Other languages

English (en)

Inventor

Hutchins Otis

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

1942-05-05

1942-05-05 Application granted granted Critical

1942-05-05 Publication of CA404513A publication Critical patent/CA404513A/fr

Status Expired legal-status Critical Current

Links

238000005498 polishing Methods 0.000 title 1

CA404513A Produit a polir Expired CA404513A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA404513T

Publications (1)

Publication Number	Publication Date
CA404513A true CA404513A (fr)	1942-05-05

Family

ID=35415811

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA404513A Expired CA404513A (fr)			Produit a polir

Country Status (1)

Country	Link
CA (1)	CA404513A (fr)

0
- CA CA404513A patent/CA404513A/fr not_active Expired

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