CA768596A - Film sealing and cutting apparatus and method - Google Patents

Film sealing and cutting apparatus and method

Info

Publication number
CA768596A
CA768596A CA768596A CA768596DA CA768596A CA 768596 A CA768596 A CA 768596A CA 768596 A CA768596 A CA 768596A CA 768596D A CA768596D A CA 768596DA CA 768596 A CA768596 A CA 768596A
Authority
CA
Canada
Prior art keywords
cutting apparatus
film sealing
sealing
film
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
CA768596A
Inventor
Zelnick Seymour
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.)
Weldotron Corp
Original Assignee
Weldotron Corp
Publication date
Application granted granted Critical
Publication of CA768596A publication Critical patent/CA768596A/en
Expired legal-status Critical Current

Links

CA768596A Film sealing and cutting apparatus and method Expired CA768596A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA768596T

Publications (1)

Publication Number Publication Date
CA768596A true CA768596A (en) 1967-10-03

Family

ID=36212004

Family Applications (1)

Application Number Title Priority Date Filing Date
CA768596A Expired CA768596A (en) Film sealing and cutting apparatus and method

Country Status (1)

Country Link
CA (1) CA768596A (en)

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