|
US2129973A
|
|
Ship's hatch cover
|
|
GB475875A
|
|
Improved lifting and carrying devices for the covers of ships' hatchways
|
|
GB465076A
|
|
Improvements in and relating to ships' hatch covers
|
|
GB393884A
|
|
Improvements in or relating to means for protecting ships against fire
|
|
GB340753A
|
|
Improvements in or relating to small screw propelled vessels
|
|
US1699931A
|
|
Ship's rudder
|
|
GB290122A
|
|
Improvements in or relating to ships' rudders
|
|
GB282867A
|
|
Improvements in or relating to ships rudders
|
|
GB281402A
|
|
Improvements relating to ships' stern frames
|
|
US1670997A
|
|
Means for steering and propelling ships
|
|
GB269667A
|
|
Improvements in means for steering and propelling ships
|
