BR7204187D0 - Aparelho para encurvar e aquecer laminas de vidro - Google Patents

Aparelho para encurvar e aquecer laminas de vidro

Info

Publication number
BR7204187D0
BR7204187D0 BR418772A BR418772A BR7204187D0 BR 7204187 D0 BR7204187 D0 BR 7204187D0 BR 418772 A BR418772 A BR 418772A BR 418772 A BR418772 A BR 418772A BR 7204187 D0 BR7204187 D0 BR 7204187D0
Authority
BR
Brazil
Prior art keywords
curving
appliance
heating glass
glass blades
blades
Prior art date
Application number
BR418772A
Other languages
English (en)
Inventor
R Frank
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 BR7204187D0 publication Critical patent/BR7204187D0/pt

Links

BR418772A 1971-06-28 1972-06-27 Aparelho para encurvar e aquecer laminas de vidro BR7204187D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15747571A 1971-06-28 1971-06-28

Publications (1)

Publication Number Publication Date
BR7204187D0 true BR7204187D0 (pt) 1973-09-20

Family

ID=22563895

Family Applications (1)

Application Number Title Priority Date Filing Date
BR418772A BR7204187D0 (pt) 1971-06-28 1972-06-27 Aparelho para encurvar e aquecer laminas de vidro

Country Status (2)

Country Link
BR (1) BR7204187D0 (pt)
ZA (1) ZA724452B (pt)

Also Published As

Publication number Publication date
ZA724452B (en) 1974-02-27

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