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Scherch; Richard P.
Johnston, IA
No. of patents:

Patent Number Title Of Patent Date Issued
6024637 Conveyor for coagulating the outer surface of a sausage strand discharged from a sausage extrudi February 15, 2000
A conveyor for moving an extruded strand of sausage from an extruding machine for coagulating the outer surface of said strand of sausage has a frame, a continuous conveyor on the frame sloping downwardly from a point of beginning to a discharge station, and thence back to the point of
5690207 Windshield wiper clutch assembly November 25, 1997
A clutch mechanism for use in a windshield wiper system having a park eccentric, the clutch incorporates a unidirectional sprag clutch bearing and a torsional return spring to provide the clutch function.
5687626 Food product slicer having an interlock mechanism November 18, 1997
An interlock mechanism for a food product slicer that prevents the carriage support of a reciprocating carriage from being removed from the slicer housing unless the gauge plate of the slicer is closed and the carriage is positioned along a predetermined portion of the path of reciprocat
5615591 Food product slicer having an interlock mechanism April 1, 1997
A food product slicing machine includes a coupling and associated interlock mechanism for connecting and disconnecting a carriage arm of the food slicing machine to and from a reciprocating carriage base mounted to the housing of the machine. The coupling includes a cylindrical mounting

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