Improvements in and relating to means for controlling the liquid masses of tanks for compensating the rolling of ships
DE598233C
Triangular gear that can be used in particular as a parallax gear in fire control devices
US2066150A
Ship stabilizer
DE588686C
Cable connection between a stationary part and a part that can be rotated restricted in both directions
DE592719C
Device for bringing two parts that can move parallel to one another into alignment
DE594603C
Control of ship stabilization masses by measuring electrical fields
GB398311A
Instrument for indicating the transverse position corresponding to the state of movement, and the direction of travel above ground, for air and water craft with gyroscope pendulum
DE589755C
Device for moving the liquid masses of rolling tanks
DE579669C
Device for determining the distance between aircraft and the earth's surface from the changes in an electrical circuit that occur when the distance changes
DE589694C
Circuit arrangement for signaling series of current impulses in telecommunications systems
DE585487C
Tank stabilization system for ships
DE582779C
Gear for the mechanical determination of the position of an organ adjustable in a field in polar coordinates
DE583093C
Controllable tank stabilization system for ships
DE583154C
Device for determining the position difference between two synchronously running shafts
DE593841C
Process for the continuous determination of the aiming angle when shooting at moving targets
DE574415C
A device especially intended for artillery purposes for determining a side or an angle of a parallax triangle from other parameters of the triangle
DE585486C
Tank stabilization system for ships
DE580187C
A multiplier containing a friction gear, especially for artillery purposes
DE582778C
Device for limiting a number of revolutions
DE579610C
Arrangement for the electrical ignition of magnesium lamps
