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A novel and useful food chopper that includes a cutter having cutting edges arranged to form one or more cells and spring loaded plungers disposed and supported within the cells. The plungers include wipers extending around the circumference of the plungers at or near their bottoms. During a choppin

A novel and useful food chopper that includes a cutter having cutting edges arranged to form one or more cells and spring loaded plungers disposed and supported within the cells. The plungers include wipers extending around the circumference of the plungers at or near their bottoms. During a chopping cycle, the plungers are pushed back by the food to be chopped and compress their associated spring. When released, the wipers on each plunger squeegee the inner walls of the cell thereby achieving a cleaning action. Chopped food waste is minimized by careful placement of the wipers on the body of the plungers, placement of the plungers within the cells and by having a substantially flat bottom surface of the plungers which are mostly flush with the cutting edges of the cutter. Use of the wiper permits the food chopper to achieve very efficient chopping with minimal waste and a self-cleaning mechanism.

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1. A food chopper for chopping foodstuff, comprising: a housing;a cutting grid having a plurality of cutting edges arranged to form a plurality of cells, each of the cells having a plurality of inner walls;a plurality of plungers, each of the plungers having a wiper portion in contact with the inner

1. A food chopper for chopping foodstuff, comprising: a housing;a cutting grid having a plurality of cutting edges arranged to form a plurality of cells, each of the cells having a plurality of inner walls;a plurality of plungers, each of the plungers having a wiper portion in contact with the inner walls of a respective ones of said cells;a spring coupled to each of the plungers whereby each of the plungers is independently suspended and springedly moveable within the respective ones of said cells; andwherein the wiper portion of each of the plungers is operative to remove food from the inner walls of the respective ones of said cells in response to a downward movement of the plungers due to lifting of the housing off a chopping surface by a user. 2. The chopper according to claim 1, wherein a bottom surface of each of the plungers is substantially flat and smooth. 3. The chopper according to claim 1, wherein said plurality of cutting edges are configured such that each of the cells has a rectangular shape. 4. The chopper according to claim 1, wherein said cutting grid is removeably fixed to said housing. 5. The chopper according to claim 1, wherein a first end of each of the springs is in contact with said housing and a second end of each of the springs is in contact with a corresponding one of the plungers. 6. The chopper according to claim 1, wherein a downward force applied to said housing against foodstuff causes: upward movement of one or more of the plungers in contact with said foodstuff;compression of the springs associated therewith; andthe foodstuff to be chopped. 7. The chopper according to claim 1, wherein a downward force applied to said housing against foodstuff causes: corresponding ones of the plungers to compress the springs associated therewith which thereby increases biasing forces against the corresponding ones of the plungers as the corresponding ones of the plungers move upwards in the respective ones of the cells and the foodstuff is chopped by the cutting edges. 8. The chopper according to claim 1, wherein lifting of the housing off a chopping surface by a user after a cutting action causes the springs in one or more of the respective ones of the cells to restore leading to a springed return of the corresponding ones of the plungers to their original position and cleaning of food from the inner walls of cells by squeegee action of said wiper portions. 9. The chopper according to claim 1, wherein a bottom surface of each of the plungers is substantially flush with said cutting edges when the spring in each of the cells is in a substantially uncompressed idle state. 10. A food chopper for chopping foodstuff, comprising: a housing;a cutting grid having a plurality of cutting edges arranged to form a plurality of four sided cells, each of the cells having four inner walls;a plurality of independently suspended plungers, each of the plungers having a wiper portion in contact with the inner walls of respective ones of said cells,a spring coupled to each of the plungers whereby each of the plungers is independently suspended and moveable within its corresponding cell;wherein a downward force exerted upon the housing by a user against a chopping surface causes upward movement in the cells of corresponding one or more of the plungers thereby compressing associated ones of the springs and the food stuff to be chopped via the cutting edges; andwherein lifting of the housing off the chopping surface by the user restores the associated springs causing downward movement of the corresponding one or more plungers in contact with the foodstuff, and the wiper portion of each of the corresponding one or more plungers to squeegee off foodstuff sticking to the inner walls of the respective ones of said cells. 11. The chopper according to claim 10, wherein a bottom surface of each of the plungers is substantially flat and smooth. 12. The chopper according to claim 10, wherein each of said four sided cells are rectangularly shaped. 13. The chopper according to claim 10, wherein said cutting grid is removeably fixed to said housing. 14. The chopper according to claim 10, wherein a first end of each of the springs is in contact with said housing and a second end of each of the springs is in contact with a corresponding one of the plungers. 15. The chopper according to claim 10, wherein each of said plungers comprises ribs located substantially at a distal end of each of the plungers for slideably mating with corresponding slots in each of the cells said ribs and corresponding slots operative to aid in guiding the movement of each of the plungers in the respective ones of said cells. 16. The chopper according to claim 10, wherein the bottom surface of said plungers are substantially flush with said cutting edges when the spring in each of the cells is in a substantially uncompressed idle state. 17. A food chopper for chopping foodstuff, comprising: a housing;a cutting grid having a plurality of cutting edges arranged to form a plurality of cells, each of the cells having a plurality of inner walls;a plurality of independently suspended plungers, each of the plungers having a wiper portion in contact with the inner walls of respective ones of said cells;a biasing member coupled to each of the plungers whereby each of the plungers is independently suspended and moveable within the respective ones of said cells;wherein a downward force exerted upon the housing by a user against a chopping surface causes upward movement in the cells of corresponding one or more of the plungers thereby compressing associated ones of the biasing members and the food stuff to be chopped via the cutting edges; andwherein lifting of the housing off the chopping surface by the user restores the associated biasing members causing downward movement of the corresponding one or more plungers in contact with the foodstuff, and the wiper portion of each of the corresponding one or more plungers to squeegee off foodstuff sticking to the inner walls of the respective ones of said cells. 18. The food chopper according to claim 17, wherein a bottom surface of each of the plungers is substantially flush with said cutting edges when biasing member in each of the cells is in a substantially uncompressed idle state.