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Scholz; Erich
Neuhausen, DE
No. of patents:

Patent Number Title Of Patent Date Issued
4585022 Arrangement for cleaning fuel with an electrical water level indicating device April 29, 1986
An arrangement for cleaning fuel has a housing, a deflecting member in the housing and forming an annular gap extending between a fuel inlet and a fuel outlet and also a water storing chamber separated from the fuel inlet, and electrical water-level-indicating device including a rod-shap
4574762 Device for temperature responsive switching of overflow fuel quantities of a diesel fuel injecti March 11, 1986
In a device for temperature responsive switching of overflow fuel quantities from a diesel fuel injection pump to a fuel supply tank or a filter of a fuel supply system a switching valve, arranged between the fuel injection pump and the tank, is actuated by a bimetallic element. Para
4562431 Fuel filter unit with water content indicator December 31, 1985
Corrosion of a water sensor resulting from the passage of considerable electric current through it while it is in contact with water is prevented in a motor fuel filter equipped for water separation by interrupting or greatly reducing the current passing through the sensor after the sens

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