BR7205445D0 - FLAT GLASS COOLING PROCESS HEATED TO TEMPER IT - Google Patents

FLAT GLASS COOLING PROCESS HEATED TO TEMPER IT

Info

Publication number
BR7205445D0
BR7205445D0 BR544572A BR544572A BR7205445D0 BR 7205445 D0 BR7205445 D0 BR 7205445D0 BR 544572 A BR544572 A BR 544572A BR 544572 A BR544572 A BR 544572A BR 7205445 D0 BR7205445 D0 BR 7205445D0
Authority
BR
Brazil
Prior art keywords
temper
cooling process
flat glass
glass cooling
process heated
Prior art date
Application number
BR544572A
Other languages
Portuguese (pt)
Inventor
S Seymour
Original Assignee
Ppg Industries Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of BR7205445D0 publication Critical patent/BR7205445D0/en

Links

BR544572A 1971-08-12 1972-08-11 FLAT GLASS COOLING PROCESS HEATED TO TEMPER IT BR7205445D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17132471A 1971-08-12 1971-08-12

Publications (1)

Publication Number Publication Date
BR7205445D0 true BR7205445D0 (en) 1973-09-27

Family

ID=22623334

Family Applications (1)

Application Number Title Priority Date Filing Date
BR544572A BR7205445D0 (en) 1971-08-12 1972-08-11 FLAT GLASS COOLING PROCESS HEATED TO TEMPER IT

Country Status (1)

Country Link
BR (1) BR7205445D0 (en)

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