CA2016927A1 - Methode et appareil pour former des lignes perforees sur un materiau en feuilles - Google Patents

Methode et appareil pour former des lignes perforees sur un materiau en feuilles

Info

Publication number
CA2016927A1
CA2016927A1 CA 2016927 CA2016927A CA2016927A1 CA 2016927 A1 CA2016927 A1 CA 2016927A1 CA 2016927 CA2016927 CA 2016927 CA 2016927 A CA2016927 A CA 2016927A CA 2016927 A1 CA2016927 A1 CA 2016927A1
Authority
CA
Canada
Prior art keywords
rolls
roll
scoring
sheet
nip
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.)
Abandoned
Application number
CA 2016927
Other languages
English (en)
Inventor
Roger A. Allen
John Mariner
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.)
Samuel Jones and Co Ltd
Original Assignee
Samuel Jones and Co Ltd
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 Samuel Jones and Co Ltd filed Critical Samuel Jones and Co Ltd
Priority to CA 2016927 priority Critical patent/CA2016927A1/fr
Publication of CA2016927A1 publication Critical patent/CA2016927A1/fr
Abandoned legal-status Critical Current

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Landscapes

  • Paper (AREA)
CA 2016927 1990-05-16 1990-05-16 Methode et appareil pour former des lignes perforees sur un materiau en feuilles Abandoned CA2016927A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2016927 CA2016927A1 (fr) 1990-05-16 1990-05-16 Methode et appareil pour former des lignes perforees sur un materiau en feuilles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2016927 CA2016927A1 (fr) 1990-05-16 1990-05-16 Methode et appareil pour former des lignes perforees sur un materiau en feuilles

Publications (1)

Publication Number Publication Date
CA2016927A1 true CA2016927A1 (fr) 1991-11-16

Family

ID=4144997

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2016927 Abandoned CA2016927A1 (fr) 1990-05-16 1990-05-16 Methode et appareil pour former des lignes perforees sur un materiau en feuilles

Country Status (1)

Country Link
CA (1) CA2016927A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554093A (en) * 1993-06-28 1996-09-10 Dowbrands L.P. Flexible thermoplastic containers having a visual pattern thereon

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554093A (en) * 1993-06-28 1996-09-10 Dowbrands L.P. Flexible thermoplastic containers having a visual pattern thereon
US5618111A (en) * 1993-06-28 1997-04-08 Dowbrands L.P. Flexible thermoplastic containers having visual pattern thereon

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Legal Events

Date Code Title Description
FZDE Dead