GB640722A
(en )
1950-07-26
Improvements in and relating to microscopes
AU129631B2
(en )
1947-08-28
Improvements in or relating to starting and stopping mechanisms
AU694446A
(en )
1947-08-28
Improvements in or relating to starting and stopping mechanisms
AU132288B2
(en )
1947-04-24
Improvements in and relating to bookcovers
AU133721B2
(en )
1946-11-21
Improvements in and relating to luminairs
AU135807B2
(en )
1946-12-05
Improvements in and relating to luminairs
AU134690B2
(en )
Improvements in and relating to stockings
AU132572B2
(en )
1949-05-13
Improvements in and relating to doorlocks andthe like
AU133168B2
(en )
1947-05-15
Improvements in and relating to doorhandles andthe like
AU128949B2
(en )
1947-07-10
Improvements in and relating to pushcarts andthe like
AU321646A
(en )
1947-04-24
Improvements in and relating to bookcovers
AU791346A
(en )
1946-12-05
Improvements in and relating to luminairs
AU770646A
(en )
1946-11-21
Improvements in and relating to luminairs
AU129507B2
(en )
Improvements in and relating to crucibles
AU131552B2
(en )
Improvements in or relating to piperidino-Benzoates and their addition salts
AU133641B2
(en )
1946-12-19
Improvements in and relating to sterilizers
AU129991B2
(en )
1947-03-13
Improvements in and relating to buttons
AU127141B2
(en )
1948-04-08
Improvements in or relating to work-supports
AU135278B2
(en )
1947-01-16
Improvements in or relating to cloches
AU128355B2
(en )
1948-07-29
Improvements in or relating to halometers
AU132337B2
(en )
1946-12-05
Improvements in or relating to closure
AU346846A
(en )
1947-05-15
Improvements in and relating to doorhandles andthe like
AU346946A
(en )
1949-05-13
Improvements in and relating to doorlocks andthe like
AU599346A
(en )
1947-07-10
Improvements in and relating to pushcarts andthe like
AU132668B2
(en )
1949-05-18
Improvements in and relating to vices