AU4206768A - Web with thin opaque longitudinal louver-like elements and process therefor - Google Patents

Web with thin opaque longitudinal louver-like elements and process therefor

Info

Publication number
AU4206768A
AU4206768A AU42067/68A AU4206768A AU4206768A AU 4206768 A AU4206768 A AU 4206768A AU 42067/68 A AU42067/68 A AU 42067/68A AU 4206768 A AU4206768 A AU 4206768A AU 4206768 A AU4206768 A AU 4206768A
Authority
AU
Australia
Prior art keywords
web
elements
process therefor
thin opaque
longitudinal louver
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
AU42067/68A
Other versions
AU446240B2 (en
Inventor
ROBERT SIRIGNANO and FREDERICK OLOF OLSEN STANLEY
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of AU4206768A publication Critical patent/AU4206768A/en
Publication of AU446240B2 publication Critical patent/AU446240B2/en
Expired legal-status Critical Current

Links

AU42067/68A 1967-08-15 1968-08-14 Web with thin opaque longitudinal louver-like elements and process therefor Expired AU446240B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS660.750 1967-08-15

Publications (2)

Publication Number Publication Date
AU4206768A true AU4206768A (en) 1970-02-19
AU446240B2 AU446240B2 (en) 1970-02-19

Family

ID=

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