AU128784B2
(en )
1948-07-15
Improvements in engines, compressors andthe like
AU2229145A
(en )
1948-07-15
Improvements in engines, compressors andthe like
AU122942B2
(en )
1946-12-12
Improvements in hand pumps
AU128231B2
(en )
1948-07-22
Improvements in multi-cylinder pumps
AU125675B2
(en )
1947-10-16
Improvements in crankshaft
AU126169B2
(en )
1947-12-18
Improvements in pistons
AU1857445A
(en )
1946-12-12
Improvements in hand pumps
AU2260245A
(en )
1948-07-22
Improvements in multi-cylinder pumps
AU1976645A
(en )
1947-10-16
Improvements in crankshaft
AU124841B2
(en )
1947-07-24
Improvement in crankcase construction
AU126579B2
(en )
1948-01-29
Improvements in axial flow compressors
AU128032B2
(en )
1948-07-01
Improvement in valve
AU1846245A
(en )
1947-12-18
Improvements in pistons
AU126822B2
(en )
1948-07-22
Improvement in receiver-transmitting arrangement
AU132650B2
(en )
1949-05-18
Improvements in saw-guards
AU131326B2
(en )
1948-01-29
Improvement in refrigeration
AU125478B2
(en )
1947-10-02
Improvement in refrigeration
AU123926B2
(en )
1947-04-17
Improvements in centrifugal pumps
AU124290B2
(en )
1947-05-29
Improvements in centrifugal pumps
AU129830B2
(en )
1945-11-01
Improvements in crankshafts
AU126855B2
(en )
1948-03-04
Improvements in belting
AU124838B2
(en )
1947-07-24
Improvements in compressor refrigerators
AU126009B2
(en )
1947-11-20
Improvements in centrifugal hydro-extractors
CA431145A
(en )
1945-11-13
Compression engine
AU2131445A
(en )
1947-07-24
Improvement in crankcase construction