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AU149685B2 - Method and apparatus for cutting tear-slits in packages - Google Patents
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AU149685B2 - Method and apparatus for cutting tear-slits in packages - Google Patents

Method and apparatus for cutting tear-slits in packages

Info

Publication number
AU149685B2
AU149685B2 AU34424/50A AU3442450A AU149685B2 AU 149685 B2 AU149685 B2 AU 149685B2 AU 34424/50 A AU34424/50 A AU 34424/50A AU 3442450 A AU3442450 A AU 3442450A AU 149685 B2 AU149685 B2 AU 149685B2
Authority
AU
Australia
Prior art keywords
slits
packages
cutting tear
tear
cutting
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
AU34424/50A
Other versions
AU3442450A (en
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.)
Nicholas Pty Ltd
Original Assignee
Nicholas Pty Ltd
Filing date
Publication date
Application filed by Nicholas Pty Ltd filed Critical Nicholas Pty Ltd
Application granted granted Critical
Publication of AU3442450A publication Critical patent/AU3442450A/en
Publication of AU149685B2 publication Critical patent/AU149685B2/en
Expired legal-status Critical Current

Links

AU34424/50A 1950-05-17 Method and apparatus for cutting tear-slits in packages Expired AU149685B2 (en)

Publications (2)

Publication Number Publication Date
AU3442450A AU3442450A (en) 1951-06-21
AU149685B2 true AU149685B2 (en) 1951-06-21

Family

ID=

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