CA1046028A - Gabarit et mandrin de scellement de fonds de cartonanges - Google Patents

Gabarit et mandrin de scellement de fonds de cartonanges

Info

Publication number
CA1046028A
CA1046028A CA303,200A CA303200A CA1046028A CA 1046028 A CA1046028 A CA 1046028A CA 303200 A CA303200 A CA 303200A CA 1046028 A CA1046028 A CA 1046028A
Authority
CA
Canada
Prior art keywords
depressions
work face
horn
pair
triangular
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
CA303,200A
Other languages
English (en)
Inventor
Earl W. Walke (Jr.)
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.)
Ex-Cell-O Corp
Original Assignee
Ex-Cell-O 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
Priority claimed from US05/672,092 external-priority patent/US4011800A/en
Application filed by Ex-Cell-O Corp filed Critical Ex-Cell-O Corp
Application granted granted Critical
Publication of CA1046028A publication Critical patent/CA1046028A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Making Paper Articles (AREA)
CA303,200A 1976-03-31 1978-05-12 Gabarit et mandrin de scellement de fonds de cartonanges Expired CA1046028A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/672,092 US4011800A (en) 1976-03-31 1976-03-31 Bottom seal horn and mandrel
CA275,127A CA1041967A (fr) 1976-03-31 1977-03-30 Mandrin et forme de scellement pour fond de cartonnage

Publications (1)

Publication Number Publication Date
CA1046028A true CA1046028A (fr) 1979-01-09

Family

ID=25668483

Family Applications (1)

Application Number Title Priority Date Filing Date
CA303,200A Expired CA1046028A (fr) 1976-03-31 1978-05-12 Gabarit et mandrin de scellement de fonds de cartonanges

Country Status (1)

Country Link
CA (1) CA1046028A (fr)

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