AU142845B2
(en )
1950-02-16
Improvements in and relating to mechanism forthe opening and closing of windows, louvres orthe like
AU3158849A
(en )
1950-02-16
Improvements in and relating to mechanism forthe opening and closing of windows, louvres orthe like
AU150076B2
(en )
1951-07-05
Improvements in and relating to mechanism forthe opening and closing of windows, louvres orthe like
GB672928A
(en )
1952-05-28
Improvements in stops for doors, gates and the like
AU233551A
(en )
1951-07-05
Improvements in and relating to mechanism forthe opening and closing of windows, louvres orthe like
GB672432A
(en )
1952-05-21
Improvements in or relating to door and gate operating-appliances
AU147599B2
(en )
1950-04-06
Improvements in and relating to louvre windows
AU2734049A
(en )
1950-04-06
Improvements in and relating to louvre windows
IE19217L
(en )
1950-06-24
Window opening and closing mechanism
AU141587B2
(en )
1949-08-11
Improvements in and relating to; means for opening and closing casement windows and their protection by fly screens
AU146878B2
(en )
Improvements in or relating to reversible sliding sash windows
AU142922B2
(en )
1950-02-09
Improvement in casement window stays
AU146430B2
(en )
1950-02-23
Improvements in and relating to windows
AU142004B2
(en )
1949-10-06
Improvements in or relating to door or gate-operative mechanisms
AU147847B2
(en )
1950-08-17
Improvements in or relating to door closing or controlling means
AU141248B2
(en )
1949-09-29
Improvements in and relating to gate valves
AU2577249A
(en )
1949-08-11
Improvements in and relating to; means for opening and closing casement windows and their protection by fly screens
AU142446B2
(en )
Improvements in and relating to pneumatic door engines
AU155468B2
(en )
1950-11-02
Improvement in awnings for doors, windows and similar openings
CA454356A
(en )
1949-02-01
Folding and sliding door
AU148117B2
(en )
1951-10-25
Improvements in or relating to sliding sash windows
AU2586349A
(en )
1950-02-09
Improvement in casement window stays
AU143729B2
(en )
1950-06-01
Improvements relating to gate closing mechanism
AU3177449A
(en )
1950-02-23
Improvements in and relating to windows
AU2914149A
(en )
1949-10-06
Improvements in or relating to door or gate-operative mechanisms