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AU134828B2 - Improvements in manufacture of projection screens - Google Patents
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AU134828B2 - Improvements in manufacture of projection screens - Google Patents

Improvements in manufacture of projection screens

Info

Publication number
AU134828B2
AU134828B2 AU9839/47A AU983947A AU134828B2 AU 134828 B2 AU134828 B2 AU 134828B2 AU 9839/47 A AU9839/47 A AU 9839/47A AU 983947 A AU983947 A AU 983947A AU 134828 B2 AU134828 B2 AU 134828B2
Authority
AU
Australia
Prior art keywords
manufacture
projection screens
screens
projection
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.)
Active
Application number
AU9839/47A
Publication of AU134828B2 publication Critical patent/AU134828B2/en
Active legal-status Critical Current

Links

AU9839/47A Improvements in manufacture of projection screens Active AU134828B2 (en)

Publications (1)

Publication Number Publication Date
AU134828B2 true AU134828B2 (en)

Family

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