CA529324A - Heat sealing - Google Patents

Heat sealing

Info

Publication number
CA529324A
CA529324A CA529324A CA529324DA CA529324A CA 529324 A CA529324 A CA 529324A CA 529324 A CA529324 A CA 529324A CA 529324D A CA529324D A CA 529324DA CA 529324 A CA529324 A CA 529324A
Authority
CA
Canada
Prior art keywords
heat sealing
sealing
heat
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
CA529324A
Other languages
French (fr)
Inventor
E. Stanton Robert
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.)
Celanese Corp
Original Assignee
Celanese Corp of America
Publication date
Application granted granted Critical
Publication of CA529324A publication Critical patent/CA529324A/en
Expired legal-status Critical Current

Links

CA529324A Heat sealing Expired CA529324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA529324T

Publications (1)

Publication Number Publication Date
CA529324A true CA529324A (en) 1956-08-21

Family

ID=35683070

Family Applications (1)

Application Number Title Priority Date Filing Date
CA529324A Expired CA529324A (en) Heat sealing

Country Status (1)

Country Link
CA (1) CA529324A (en)

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