AU130244B2
(en )
1947-08-07
Improvements in or relating to ribbon holder attachments for typewriters
AU631946A
(en )
1947-08-07
Improvements in or relating to ribbon holder attachments for typewriters
AU139244B2
(en )
1946-05-20
Improvements in and relating to manifolding attachments for typewriting and like machines
AU358346A
(en )
1946-05-20
Improvements in and relating to manifolding attachments for typewriting and like machines
AU131561B2
(en )
1949-02-28
Improvements in or relating to printing machines
AU132112B2
(en )
1947-03-06
Improvements in or relating to printing machines
CA435281A
(en )
1946-06-11
Typewriting machine attachment
CA435993A
(en )
1946-07-23
Typewriting calculating machine
AU135849B2
(en )
1947-01-16
Improvements in or relating to razorblade holders
AU900346A
(en )
1947-03-06
Improvements in or relating to printing machines
AU822746A
(en )
1949-02-28
Improvements in or relating to printing machines
CA434141A
(en )
1946-04-16
Stencilling attachment for typewriters
AU133600B2
(en )
1946-11-28
Improvements in or relating to Tool Holders
AU140286B2
(en )
1947-11-27
Improvements in or relating to printing mechanism
CA436777A
(en )
1946-09-03
Ink supply means
AU135160B2
(en )
1946-12-12
Improvements in stenographic machines
CA435377A
(en )
1946-06-18
Typewriting machine
CA435645A
(en )
1946-07-02
Typewriting machine
AU859046A
(en )
1947-01-16
Improvements in or relating to razorblade holders
AU126636B2
(en )
1948-02-05
Improvements in or relating to printing inks
AU126314B2
(en )
1948-01-15
Improvements in or relating to Printing Inks
AU602746A
(en )
1946-11-28
Improvements in or relating to Tool Holders
AU1597147A
(en )
1947-11-27
Improvements in or relating to printing mechanism
AU797346A
(en )
1946-12-12
Improvements in stenographic machines
AU133085B2
(en )
1946-11-28
Improvements in or relating to positioning mechanism for single typecasting and composing machines