AU1001719A
(en )
1919-10-14
Improvement in ships, barges andthe like constructions wholly orin part of reinforced concrete
AU1001719B
(en )
1919-10-14
Improvement in ships, barges andthe like constructions wholly orin part of reinforced concrete
AU1085319A
(en )
1919-05-14
Improvements in or relating to slipways forthe construction of reinforced concrete ships, barges, floating structures andthe like
AU1008919A
(en )
1919-10-28
Improvements in reinforced concrete construction of ships floating docks, pontoons andthe like
AU1129119A
(en )
1920-01-13
Reinforced concrete ships
AU968718A
(en )
1919-09-02
Improvements in or relating tothe construction of reinforced concrete ships
ES68797A1
(en )
1919-02-16
Improvements in the construction of reinforced concrete ships.
AU1853324A
(en )
1919-12-09
Improvements in centreing or forms for reinforced concrete structures
AU968718B
(en )
1919-09-02
Improvements in or relating tothe construction of reinforced concrete ships
AU1571320A
(en )
1920-12-07
Reinforced concrete ship moulds
CA194941A
(en )
1919-12-16
Ship construction
CA189237A
(en )
1919-03-25
Reinforced concrete ship
AU1163319A
(en )
1920-01-06
Improvements in or relating tothe transportation of lumber by sea
CA199678A
(en )
1920-04-27
Concrete ship
CA196196A
(en )
1920-01-13
Concrete ship
AU711418A
(en )
1918-09-14
Improvements in casting of reinforced concrete vessels
AU57821A
(en )
1921-04-28
Improvements relating to portable bulkheads or partitions for ships, huts or other structures
AU794818A
(en )
1918-10-01
Improvements in or relating" to reinforced concrete ships barges, floating structures andthe like
CA198041A
(en )
1920-03-09
Propulsion of ships
AU1934220A
(en )
1921-01-04
Improvements inthe construction of ships
AU1596920A
(en )
1920-07-03
Improvements in or relating tothe construction of thermionie valves
AU1227819A
(en )
1920-10-22
Improvements inthe construction of reinforced concrete floors
CA194106A
(en )
1919-11-18
Reinforced
AU1383919A
(en )
1920-10-22
Improvements in or relating to reinforced brickwork columns, piers andthe like
AU199121A
(en )
1921-09-13
Improvements in concrete reinforcements