MY5300089A
(en )
1953-12-31
Improvements relating to the manufacture of fibrous cement sheets
MY5300129A
(en )
1953-12-31
Improvements relating to the manufacture of fibrous cement sheets
GB641118A
(en )
1950-08-02
Improvements relating to spirit levels
GB661583A
(en )
1951-11-21
Improvements relating to fastening devices
GB754332A
(en )
1956-08-08
Improvements relating to the manufacture of reinforced fibrous cement sheets
IE19140L
(en )
1949-07-14
Manufacture of fibrous cement sheets
CA453163A
(en )
1948-12-07
Manufacture of fibrous material
AU139189B2
(en )
1948-07-29
Improvements relating tothe manufacture of reinforced asbestos-cement or like sheets
AU142694B2
(en )
1948-04-15
Improvements relating to magnetron-cavity structures
CA452988A
(en )
1948-11-30
Manufacture of mineral fibres
AU138161B2
(en )
1948-04-29
Improvements relating tothe manufacture of concrete pipes
CA451062A
(en )
1948-09-07
Fibrous structural material
IE18537L
(en )
1949-04-20
Reinforcing asbestos-cement sheets
AU2089948A
(en )
1948-07-29
Improvements relating tothe manufacture of reinforced asbestos-cement or like sheets
AU141722B2
(en )
Improvements in or relating to the production of dinitrohexachlorobutanes
AU1905248A
(en )
1948-04-15
Improvements relating to magnetron-cavity structures
MY5400053A
(en )
1954-12-31
Production of reinforced rubbers
CA448878A
(en )
1948-06-01
Manufacture of fibre-cement sheets
AU138388B2
(en )
1949-06-30
Improvements relating to building components
AU1950948A
(en )
1948-04-29
Improvements relating tothe manufacture of concrete pipes
CA449003A
(en )
1948-06-08
Manufacture of paper
CA453230A
(en )
1948-12-14
Manufacture of paper
AU143691B2
(en )
1949-01-13
Improvements inthe mass production of reinforced concrete constructions
AU139464B2
(en )
Improved construction of coal-box
AU138302B2
(en )
Improvements relating to basinettes