AU1375228A
(en )
1929-06-18
Improvements in and relating to printing plates andin the manufacture thereof
AU561227A
(en )
1927-01-21
Improvements in and relating to printing
AU1352328A
(en )
1929-01-29
Improvements in and relating tosun-blinds
AU1826729A
(en )
1929-06-04
Improvements in printing presses
AU1826829A
(en )
1929-06-18
Improvements in printing presses
AU508426A
(en )
1927-01-05
Improvements in and relating to printing plates
AU1578328A
(en )
1929-10-01
Improvements in and relating to printing and typecasting
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(en )
1929-09-17
Improvements in and relating to printing ink
AU1701728A
(en )
1929-12-03
Improvements in or relating to molds
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(en )
1928-09-11
Improvements in and relating to bookbinding
AU775027A
(en )
1928-06-26
Improvements in and relating to grouters
AU1029527A
(en )
1928-04-24
Improvements in and relating to navvies
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(en )
1929-04-16
Improvements in and relating to shells and the like
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(en )
1928-10-30
Improvements in and relating to penny-inthe-slot devices
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(en )
1928-07-31
Improvements in gas-ovens
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(en )
1929-03-05
Improvements in diecasting-machines
AU1293328A
(en )
1928-09-25
Improvements in matchbooks
AU1375728A
(en )
1928-12-31
Improvements in bootheels
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(en )
1929-01-29
Improvements in bootsoles
AU904527A
(en )
1928-01-17
Improvements in tin-boxes
AU1323328A
(en )
1929-02-19
Improvements in or relating to high resistances and processes forthe manufacture thereof
AU1264528A
(en )
1929-02-19
Improvements in molds
AU1613028A
(en )
1929-10-22
Improvements in and relating to tramcars and similar vehicles
AU1443828A
(en )
1929-09-24
Improvements in and relating to the filling and indexing of sheets and cards
AU1073327A
(en )
1928-10-23
Improvements in scales