AU457891B2 - Improvements relating to proofing corrugated cardboard - Google Patents

Improvements relating to proofing corrugated cardboard

Info

Publication number
AU457891B2
AU457891B2 AU43944/68A AU4394468A AU457891B2 AU 457891 B2 AU457891 B2 AU 457891B2 AU 43944/68 A AU43944/68 A AU 43944/68A AU 4394468 A AU4394468 A AU 4394468A AU 457891 B2 AU457891 B2 AU 457891B2
Authority
AU
Australia
Prior art keywords
proofing
corrugated cardboard
improvements relating
relating
cardboard
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
AU43944/68A
Other versions
AU4394468A (en
Inventor
ACKERMANN and FRANZ ACKERMANN WERNER
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.)
Officemax Inc
Original Assignee
Boise Cascade 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
Application filed by Boise Cascade Corp filed Critical Boise Cascade Corp
Application granted granted Critical
Publication of AU457891B2 publication Critical patent/AU457891B2/en
Publication of AU4394468A publication Critical patent/AU4394468A/en
Expired legal-status Critical Current

Links

AU43944/68A 1967-12-29 1968-09-26 Improvements relating to proofing corrugated cardboard Expired AU457891B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CHCH13688/67 1967-12-29

Publications (2)

Publication Number Publication Date
AU457891B2 true AU457891B2 (en) 1970-04-09
AU4394468A AU4394468A (en) 1970-04-09

Family

ID=

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