Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Schaper; Rolf
Address:
Ditzingen, DE
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4955431 Cooling device for an internal combustion engine and method for controlling such a cooling devic September 11, 1990
A device and method for cooling an internal combustion engine is disclosed in which a simple control circuit constructed of relatively inexpensive components enables the rotational speed of an electric motor employed in the cooling device to be controlled in adaptation to various tempera










 
 
  Recently Added Patents
Solid-state imaging device and imaging apparatus
Image processing apparatus and method configured to calculate defocus amount of designated area
Radiation-curable ink composition, ink jet recording method, and recorded matter
Television apparatus
Semiconductor device and manufacturing method
Housing for gas flow indicator
Phosphor adhesive sheet, light emitting diode element including phosphor layer, light emitting diode device, and producing methods thereof
  Randomly Featured Patents
Image forming method and method of recycling image forming material
Semiconductor light emitter
Portable motor-driven staple machine
Image forming apparatus
FOUP door transfer system
Combined circuit and packet switching system
Method to diagnose and treat pathological conditions resulting from deficient ion transport such as pseudohypoaldosteronism type-1
Positive acting bilayer photoresist development
Water closet
Vehicle snowplow attachment