CA290204A - Produit abrasif - Google Patents

Produit abrasif

Info

Publication number: CA290204A
Authority: CA; Canada
Prior art keywords: abrasive product; abrasive; product
Prior art date: 1929-06-04
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

CA290204A

Other languages

English (en)

Inventor

E. Saunders Lewis

H. Milligan Lowell

F. Beecher Milton

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.)

NORTION Co

Original Assignee

NORTION Co

Publication date

1929-06-04

1929-06-04 Application granted granted Critical

1929-06-04 Publication of CA290204A publication Critical patent/CA290204A/fr

Status Expired legal-status Critical Current

Links

CA290204A Produit abrasif Expired CA290204A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA290204T

Publications (1)

Publication Number	Publication Date
CA290204A true CA290204A (fr)	1929-06-04

Family

ID=35227016

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA290204A Expired CA290204A (fr)			Produit abrasif

Country Status (1)

Country	Link
CA (1)	CA290204A (fr)

0
- CA CA290204A patent/CA290204A/fr not_active Expired

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