CA772569A - Annealing of glass - Google Patents

Annealing of glass

Info

Publication number: CA772569A
Authority: CA; Canada
Prior art keywords: annealing; glass
Prior art date: 1967-11-28
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

CA772569A

Inventor

R. Ward Cecil

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

1967-11-28

1967-11-28 Application granted granted Critical

1967-11-28 Publication of CA772569A publication Critical patent/CA772569A/en

Status Expired legal-status Critical Current

Links

CA772569A Annealing of glass Expired CA772569A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA772569T

Publications (1)

Publication Number	Publication Date
CA772569A true CA772569A (en)	1967-11-28

Family

ID=36219843

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA772569A Expired CA772569A (en)			Annealing of glass

Country Status (1)

Country	Link
CA (1)	CA772569A (en)

0
- CA CA772569A patent/CA772569A/en not_active Expired

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