CA456593A - Apparatus for making tempered glass - Google Patents

Apparatus for making tempered glass

Info

Publication number: CA456593A
Authority: CA; Canada
Prior art keywords: tempered glass; making tempered; making; glass; tempered
Prior art date: 1949-05-10
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

CA456593A

Other languages

French (fr)

Inventor

Z. Minton Gerald

V. Black Lloyd

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

1949-05-10

1949-05-10 Application granted granted Critical

1949-05-10 Publication of CA456593A publication Critical patent/CA456593A/en

Status Expired legal-status Critical Current

Links

CA456593A Apparatus for making tempered glass Expired CA456593A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA456593T

Publications (1)

Publication Number	Publication Date
CA456593A true CA456593A (en)	1949-05-10

Family

ID=35574333

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA456593A Expired CA456593A (en)			Apparatus for making tempered glass

Country Status (1)

Country	Link
CA (1)	CA456593A (en)

0
- CA CA456593A patent/CA456593A/en not_active Expired

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