ATE21080T1 - PLASTIC FILM WITH PRE-SELECTED WEAKNESS ZONE, MANUFACTURING PROCESS AND PACKAGING MADE FROM THIS FILM. - Google Patents

PLASTIC FILM WITH PRE-SELECTED WEAKNESS ZONE, MANUFACTURING PROCESS AND PACKAGING MADE FROM THIS FILM.

Info

Publication number
ATE21080T1
ATE21080T1 AT82304171T AT82304171T ATE21080T1 AT E21080 T1 ATE21080 T1 AT E21080T1 AT 82304171 T AT82304171 T AT 82304171T AT 82304171 T AT82304171 T AT 82304171T AT E21080 T1 ATE21080 T1 AT E21080T1
Authority
AT
Austria
Prior art keywords
film
manufacturing process
packaging made
weakness zone
plastic film
Prior art date
Application number
AT82304171T
Other languages
German (de)
Inventor
Brian R Pike
Original Assignee
Malter Daries Jay
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 Malter Daries Jay filed Critical Malter Daries Jay
Priority claimed from EP82304171A external-priority patent/EP0100796B1/en
Application granted granted Critical
Publication of ATE21080T1 publication Critical patent/ATE21080T1/en

Links

AT82304171T 1982-08-06 1982-08-06 PLASTIC FILM WITH PRE-SELECTED WEAKNESS ZONE, MANUFACTURING PROCESS AND PACKAGING MADE FROM THIS FILM. ATE21080T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82304171A EP0100796B1 (en) 1982-08-06 1982-08-06 Plastics material film sheet having a preselected weakened area, process for its manufacture and package made therefrom

Publications (1)

Publication Number Publication Date
ATE21080T1 true ATE21080T1 (en) 1986-08-15

Family

ID=8189735

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82304171T ATE21080T1 (en) 1982-08-06 1982-08-06 PLASTIC FILM WITH PRE-SELECTED WEAKNESS ZONE, MANUFACTURING PROCESS AND PACKAGING MADE FROM THIS FILM.

Country Status (2)

Country Link
AT (1) ATE21080T1 (en)
DE (1) DE3272303D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817813A1 (en) * 1988-05-26 1989-11-30 Tscheulin Aluminium Packaging material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817813A1 (en) * 1988-05-26 1989-11-30 Tscheulin Aluminium Packaging material

Also Published As

Publication number Publication date
DE3272303D1 (en) 1986-09-04

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee