DK136764B
(en )
1977-11-21
Safety mechanism for ship propellers with adjustable blades.
DE6603991U
(en )
1969-12-04
PROPULSION OPERATION IN PARTICULAR FOR SHIPS
CH410822A
(en )
1966-03-31
Adjustment device on turbines, pumps or propellers
DK68979C
(en )
1949-04-19
Sealing device, in particular for adjustable blades on water turbines, ship propellers and the like in Water working machines.
DK111869B
(en )
1968-10-14
Servo mechanism for turning the blades in a ship propeller.
FR1380674A
(en )
1964-12-04
Pneumatic boat
DD33822A1
(en )
1964-11-15
Device for adjusting propeller blades, in particular ship propellers
FR1348186A
(en )
1964-01-04
Faired propeller
DK103710C
(en )
1966-02-07
Ship propeller with adjustable blades.
NL141837B
(en )
1974-04-16
ONE-POINT LAKE BUOY.
CH428476A
(en )
1967-01-15
Steam turbine system to drive ship propellers
DK114040B
(en )
1969-05-19
Feed or feed supplements.
DK112922B
(en )
1969-01-27
Procedure for rebuilding ship hulls.
DK121348B
(en )
1971-10-04
Device for vessels powered by two counter-rotating propellers.
AT252043B
(en )
1967-02-10
Impeller, in particular one or two-blade channel impeller
FR1013783A
(en )
1952-08-04
Unsinkable boat system with multiplied propulsion, retractable blades, rectilinear action
CH404841A
(en )
1965-12-31
Turbomachinery with adjustable blades
FR1364903A
(en )
1964-06-26
Fairing for marine propellers
DK109627C
(en )
1968-05-20
Edge press or machine shears.
ES99337Y
(en )
1963-12-16
Deck frame for ships
ES98427Y
(en )
1963-08-01
Boat hull
SE384001B
(en )
1976-04-12
DEVICE FOR ADJUSTING THE PROPELLER BLADES FOR ADJUSTABLE SHIP PROPELLERS
DK103545C
(en )
1966-01-17
Ship propeller with three or more adjustable blades.
ES102629Y
(en )
1964-05-01
Rudder angle indicator for ships
FR1372677A
(en )
1964-09-18
Improvement in boat propulsion