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AU288540B2 - Improvements in or relating to methods of and apparatus for toughening curved sheets of glass - Google Patents
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AU288540B2 - Improvements in or relating to methods of and apparatus for toughening curved sheets of glass - Google Patents

Improvements in or relating to methods of and apparatus for toughening curved sheets of glass

Info

Publication number
AU288540B2
AU288540B2 AU31981/63A AU3198163A AU288540B2 AU 288540 B2 AU288540 B2 AU 288540B2 AU 31981/63 A AU31981/63 A AU 31981/63A AU 3198163 A AU3198163 A AU 3198163A AU 288540 B2 AU288540 B2 AU 288540B2
Authority
AU
Australia
Prior art keywords
toughening
relating
glass
methods
curved sheets
Prior art date
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 - Lifetime
Application number
AU31981/63A
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.)
Pilkington Group Ltd
Original Assignee
Pilkington Brothers Ltd
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 of AU288540B2 publication Critical patent/AU288540B2/en
Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU31981/63A 1962-06-21 1963-06-18 Improvements in or relating to methods of and apparatus for toughening curved sheets of glass Expired - Lifetime AU288540B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB23944/62 1962-06-21

Publications (1)

Publication Number Publication Date
AU288540B2 true AU288540B2 (en)

Family

ID=

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