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AU114657B2 - Improvements in and relating to adjustable louvres and method of operation - Google Patents
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AU114657B2 - Improvements in and relating to adjustable louvres and method of operation - Google Patents

Improvements in and relating to adjustable louvres and method of operation

Info

Publication number
AU114657B2
AU114657B2 AU331/41A AU33141A AU114657B2 AU 114657 B2 AU114657 B2 AU 114657B2 AU 331/41 A AU331/41 A AU 331/41A AU 33141 A AU33141 A AU 33141A AU 114657 B2 AU114657 B2 AU 114657B2
Authority
AU
Australia
Prior art keywords
relating
adjustable louvres
louvres
adjustable
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
AU331/41A
Other versions
AU33141A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU114657B2 publication Critical patent/AU114657B2/en
Publication of AU33141A publication Critical patent/AU33141A/en
Expired legal-status Critical Current

Links

AU331/41A 1941-02-07 Improvements in and relating to adjustable louvres and method of operation Expired AU114657B2 (en)

Publications (2)

Publication Number Publication Date
AU114657B2 true AU114657B2 (en) 1942-02-19
AU33141A AU33141A (en) 1942-02-19

Family

ID=

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