AU4040568A - Method of and apparatus for differentially toughening glass sheets - Google Patents

Method of and apparatus for differentially toughening glass sheets

Info

Publication number
AU4040568A
AU4040568A AU40405/68A AU4040568A AU4040568A AU 4040568 A AU4040568 A AU 4040568A AU 40405/68 A AU40405/68 A AU 40405/68A AU 4040568 A AU4040568 A AU 4040568A AU 4040568 A AU4040568 A AU 4040568A
Authority
AU
Australia
Prior art keywords
differentially
glass sheets
toughening glass
toughening
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
Application number
AU40405/68A
Other versions
AU432865B2 (en
Inventor
John Bunn Maurice
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 date
Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Application granted granted Critical
Publication of AU4040568A publication Critical patent/AU4040568A/en
Publication of AU432865B2 publication Critical patent/AU432865B2/en
Expired legal-status Critical Current

Links

AU40405/68A 1967-07-10 1968-07-09 Method of and apparatus for differentially toughening glass sheets Expired AU432865B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB31614/67 1967-07-10

Publications (2)

Publication Number Publication Date
AU4040568A true AU4040568A (en) 1970-01-15
AU432865B2 AU432865B2 (en) 1970-01-15

Family

ID=

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