GB759256A
(en )
1956-10-17
Improvements in or relating to cartons
AU155811B2
(en )
1953-02-05
Improvements in or relating to nozzles for hoses
AU868052A
(en )
1953-02-05
Improvements in or relating to nozzles for hoses
CA488251A
(en )
1952-11-18
Nozzles
AU160632B2
(en )
1952-10-16
Improvements in or relating to injectors for gas-heating equipment
AU162452B2
(en )
1953-02-19
Improvements in or relating to electron-diffraction apparatus
AU153427B2
(en )
1952-09-18
Improvements in or relating to hydro-extractors
AU153428B2
(en )
1952-09-18
Improvements in or relating to hydro-extractors
AU153532B2
(en )
1954-02-04
Improvements in or relating to gyro-verticals
AU156520B2
(en )
1952-05-15
Improvements in or relating to spray guns
AU157506B2
(en )
1952-09-18
Improvements in or relating to straight handknitting machines
AU159407B2
(en )
Improvements in or relating to work-measuring machines
AU1202252A
(en )
1952-10-16
Improvements in or relating to injectors for gas-heating equipment
AU156539B2
(en )
1952-11-06
Improvements in or relating to blowpipes
AU157928B2
(en )
1952-09-11
Improvements in or relating to range apparatus
AU1493452A
(en )
1953-02-19
Improvements in or relating to electron-diffraction apparatus
AU157711B2
(en )
1952-07-03
Improvements in or relating to craft-navigation aid apparatus
AU162581B2
(en )
1952-11-27
Improvements in or relating to image-intensifying tubes
AU1141352A
(en )
1952-09-18
Improvements in or relating to hydro-extractors
AU1141452A
(en )
1952-09-18
Improvements in or relating to hydro-extractors
AU787252A
(en )
1954-02-04
Improvements in or relating to gyro-verticals
AU857552A
(en )
1952-05-15
Improvements in or relating to spray guns
AU155986B2
(en )
1952-12-04
improvements in or relating to starting apparatus
AU153362B2
(en )
1952-03-13
Improvements in or relating to pipe sections
AU156314B2
(en )
1953-01-15
Improvements relating to spark-cutting apparatus