CA651984A - Heat sealing and cutting apparatus - Google Patents

Heat sealing and cutting apparatus

Info

Publication number
CA651984A
CA651984A CA651984A CA651984DA CA651984A CA 651984 A CA651984 A CA 651984A CA 651984 A CA651984 A CA 651984A CA 651984D A CA651984D A CA 651984DA CA 651984 A CA651984 A CA 651984A
Authority
CA
Canada
Prior art keywords
heat sealing
cutting apparatus
cutting
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
CA651984A
Inventor
N. Histed 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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA651984A publication Critical patent/CA651984A/en
Expired legal-status Critical Current

Links

CA651984A Heat sealing and cutting apparatus Expired CA651984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA651984T

Publications (1)

Publication Number Publication Date
CA651984A true CA651984A (en) 1962-11-13

Family

ID=35940624

Family Applications (1)

Application Number Title Priority Date Filing Date
CA651984A Expired CA651984A (en) Heat sealing and cutting apparatus

Country Status (1)

Country Link
CA (1) CA651984A (en)

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