DK24322C
(en )
1919-03-31
Device for Fastening Tarpaulins over Deck Hatches in Ships.
DK21377C
(en )
1916-07-24
Deck Houses for Ships.
DK25216C
(en )
1919-11-24
Rudder bow for Concrete Ships.
DK27601C
(en )
1921-05-17
Mounting device for ship's rudder.
DK20656C
(en )
1915-10-18
Device by Ship hull and Propellants for the same.
ES63428A1
(en )
1917-01-01
Improvements in submarine ships.
ES63429A1
(en )
1917-01-01
Improvements in submarine ships.
ES63430A1
(en )
1917-01-01
Improvements in submarine ships.
ES63466A1
(en )
1917-01-01
Improvements in submarine ships.
ES64054A3
(en )
1917-04-16
Reinforced concrete ship hulls.
ES64682A2
(en )
1917-07-16
Reinforced concrete ship hulls.
FR487005A
(en )
1918-05-29
Improvements to boats
DK23490C
(en )
1918-09-09
Device for Releasing Boats from Ships.
DK15005C
(en )
1911-08-21
Ship hull.
ES61026A1
(en )
1915-11-01
Valves for flooding the watertight superstructure on submarine ships.
DK21195C
(en )
1916-05-01
Device at Ship Turbines.
DK28405C
(en )
1921-09-12
Ship David.
FR482548A
(en )
1917-03-27
Device for raising and lowering boats on board ships
DK22465C
(en )
1917-09-24
Arrangement of Waterboard and Deck Beams in Ships.
FR441929A
(en )
1912-08-20
Advanced hull for ships
DK26688C
(en )
1920-09-20
Procedure for Building Wooden Ships, Barges, Ferries and Floating Docks.
FR493371A
(en )
1919-08-07
Propeller-turbine applicable to aerial propellers and marine propellers
FI6084A
(en )
1915-06-14
Lifeboat for ships
DK16779C
(en )
1912-12-16
Ship hull cleaning machine below the waterline.
CH82764A
(en )
1919-10-16
Water ship