Centrifugal pumps, seals and pre-assembled units for such pumps
US4239241A
Fluid seal assembly
ES482507A1
Improvements in odometer-tachometers.
FR2447500A1
Face seal for rotating shaft - has number of equally spaced springs to ensure uniform distribution of sealing force
GB1597880A
Washing machines
US4172310A
Improvement in assembling a centrifugal pump
US4205857A
Centrifugal pumps
DE2729928A1
CENTRIFUGAL PUMP AND MOUNTING BLOCK AND TOOL FOR ASSEMBLING SUCH A CENTRIFUGAL PUMP
ES453127A1
Resetting device for registers
DE2639879A1
CENTRIFUGAL PUMP
FR2321814A1
Demisting control for rear window of car - with automatic control using moisture sensors coupled to control bridge through IC element
DE2626475A1
Air pressure tester for vehicle tyres - features housing with air tight cavity with movable component acted upon by tyre pressure
FR2353771A1
Rotary shaft seal assembly - has spring biased annular friction element fixed to flexible membrane and counter ring on which spring bears
DE2620828A1
DEVICE FOR INDICATING THE FUEL RESERVE IN A VEHICLE TANK
FR2304869A1
Manual override control for vehicle air conditioning flap - has servo system valve flap moved by lever having two relatively pivotal parts
DE2610610A1
DEVICE FOR MEASURING THE LEVEL IN A CONTAINER
ES444762A1
Device for indicating different operational positions of an organ of control by lighting with different colors. (Machine-translation by Google Translate, not legally binding)
YU16776A
Device for determining the level of a liquid in a tank
