AU442367B2 - Seal barriers for thermoplastic bags - Google Patents

Seal barriers for thermoplastic bags

Info

Publication number
AU442367B2
AU442367B2 AU19434/67A AU1943467A AU442367B2 AU 442367 B2 AU442367 B2 AU 442367B2 AU 19434/67 A AU19434/67 A AU 19434/67A AU 1943467 A AU1943467 A AU 1943467A AU 442367 B2 AU442367 B2 AU 442367B2
Authority
AU
Australia
Prior art keywords
thermoplastic bags
seal barriers
barriers
seal
bags
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
AU19434/67A
Other versions
AU1943467A (en
Inventor
Lamont Calvert William
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of AU442367B2 publication Critical patent/AU442367B2/en
Publication of AU1943467A publication Critical patent/AU1943467A/en
Expired legal-status Critical Current

Links

AU19434/67A 1966-04-25 1967-03-23 Seal barriers for thermoplastic bags Expired AU442367B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS545,099 1966-04-25

Publications (2)

Publication Number Publication Date
AU442367B2 true AU442367B2 (en) 1968-09-26
AU1943467A AU1943467A (en) 1968-09-26

Family

ID=

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