The cleaning unit, or shoe, includes at least one vibrating pan (150;250;350,151;251;351) onto which the grain/chaff stream falls.

This technique consists in processing a work-piece which is arranged in a vibrating tank filled with abrasive and caustic liquid which facilitates the task.

The cleaning unit, or shoe, includes at least one vibrating pan (150;250;350,151;251;351) onto which the grain/chaff stream falls.

The crisper comprises a box body (1) and a box cover (2).

The battery units contain a battery case comprising a top case and a bottom case.

The planter also includes a planter wick opening.

A balanced vibrating conveyor apparatus is provided by using a torsion bar spring and rocker arm for conveyor trough and balancing weight.

The deionized water overflows the inner tub (11) into the outer tub (21).

The present invention is made to provide a solid/liquid separator, which comprises a machine frame, a vibrating screen, a dregs trough and a device for feeding and crushing the dregs.

A receptacle cover (26) is pivotally attached to the receptacle flange.

Second copy sent 4feb00 except to [10], [13] and [14]

A universal sump half (10) utilized to form a sump by mating two of the universal sump halves (10) together.

A secondary bowl (14) surmonts a primary bowl (12) and has a greater breadth than the primary bowl so that liquids splashing against the secondary bowl are directed into the primary bowl.

The vibrating screen, the dregs trough and the feeding-crushing device are set aslant on the machine frame and are driven by an electromotor.

13€Private lessons in physics (High School, College, Bac + 1, Bac + 2, Bac + 4, Bac + 4)