AU26311A
(en )
1911-03-07
Improvements in and relating to signalling apparatus
AU26311B
(en )
1911-03-07
Improvements in and relating to signalling apparatus
AU131411A
(en )
1911-12-19
Improvements in and relating to airgas apparatus
AU311A
(en )
1911-03-21
Improvements in and relating to carburetting apparatus
AU146511A
(en )
1911-06-20
Improvements in or relating to filtering apparatus
AU1783310A
(en )
1910-09-27
Improvements in or relating to cow-milking apparatus
AU265411A
(en )
1911-11-14
Improvements in or relating to welt-splitting devices
AU1737710A
(en )
1911-03-28
Improvements in and relating to filtering apparatus
AU1812910A
(en )
1910-11-08
Improvements in or relating to telephone apparatus
AU56011A
(en )
1911-05-16
Improvements in and relating" to advertising" apparatus
AU232016A
(en )
1917-10-23
Improvements in and relating to advertising and like apparatus
AU329211A
(en )
1912-10-29
Improvements in and relating to barbwire machines
AU157511A
(en )
1912-05-14
Improvements in rollerskates
AU18011A
(en )
1911-10-31
Improvements in and relating to continuous mechanism
AU333411A
(en )
1911-12-19
Improvements in and relating to boxing
GB191105557A
(en )
1911-05-18
Improvements in and relating to Foot-balls.
AU189911A
(en )
1912-04-30
Improvements in and relating to low pressure hotwater apparatus
AU280411A
(en )
1912-01-16
Improvements in and relating to elastic tires
AU99811A
(en )
1912-05-07
Improvements in and relating to advertising devices and the like
AU265411B
(en )
1911-11-14
Improvements in or relating to welt-splitting devices
AU306011A
(en )
1912-05-07
Improvements in and relating to calculating machines
AU86411A
(en )
1911-08-01
Improvements in or relating to artificial india-rubber
GB191120644A
(en )
1911-12-14
Improvements in and relating to Game Apparatus.
AU1304314A
(en )
1914-08-14
Improvements in and relating to filtering apparatus
AU92111A
(en )
1912-03-26
Improvements in railway signalling