AU2996467A - Apparatus for thermally welding and severing thermoplastic films - Google Patents

Apparatus for thermally welding and severing thermoplastic films

Info

Publication number
AU2996467A
AU2996467A AU29964/67A AU2996467A AU2996467A AU 2996467 A AU2996467 A AU 2996467A AU 29964/67 A AU29964/67 A AU 29964/67A AU 2996467 A AU2996467 A AU 2996467A AU 2996467 A AU2996467 A AU 2996467A
Authority
AU
Australia
Prior art keywords
thermoplastic films
thermally welding
severing
severing thermoplastic
thermally
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
AU29964/67A
Other versions
AU407669B2 (en
Inventor
Boonstoppel Maurits
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
Filing date
Publication date
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of AU407669B2 publication Critical patent/AU407669B2/en
Publication of AU2996467A publication Critical patent/AU2996467A/en
Expired legal-status Critical Current

Links

AU29964/67A 1967-11-16 Apparatus for thermally welding and severing thermoplastic films Expired AU407669B2 (en)

Publications (2)

Publication Number Publication Date
AU407669B2 AU407669B2 (en) 1969-05-22
AU2996467A true AU2996467A (en) 1969-05-22

Family

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