CA726920A - Prepolishing apparatus - Google Patents

Prepolishing apparatus

Info

Publication number: CA726920A
Authority: CA; Canada
Prior art keywords: prepolishing; prepolishing apparatus
Prior art date: 1966-02-01
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

CA726920A

Inventor

Henry M. Demarest, Jr.

S. Sieger John

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.)

PPG Industries Inc

Original Assignee

Pittsburgh Plate Glass Co

Publication date

1966-02-01

1966-02-01 Application granted granted Critical

1966-02-01 Publication of CA726920A publication Critical patent/CA726920A/en

Status Expired legal-status Critical Current

Links

CA726920A Prepolishing apparatus Expired CA726920A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA726920T

Publications (1)

Publication Number	Publication Date
CA726920A true CA726920A (en)	1966-02-01

Family

ID=36065831

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA726920A Expired CA726920A (en)			Prepolishing apparatus

Country Status (1)

Country	Link
CA (1)	CA726920A (en)

0
- CA CA726920A patent/CA726920A/en not_active Expired

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