Classifying – separating – and assorting solids – Sifting – Plane sifters
Reexamination Certificate
2011-08-02
2011-08-02
Karmis, Stefanos (Department: 3653)
Classifying, separating, and assorting solids
Sifting
Plane sifters
C209S315000, C209S325000, C209S352000, C209S353000, C209S354000
Reexamination Certificate
active
07987990
ABSTRACT:
A system, methodology, and product to sort, organize and store individual members of building/construction toy sets utilizing a multi-level system of bins with sieves at different heights using user applied forces and gravity to automatically sort and organize pieces into bins, while providing a fun hands-on sorting experience for kids. The location, size and shape of the sieves can be designed to optimize sorting speed and user experience for specific toy manufacturer brands including Lego™ bricks made by Lego Corporation. The system also functions as a storage unit for the pieces, during and after sort. A flexible binding mechanism holds the system together during sort. The system is designed with see-through materials to monitor the status of the sort and find specific pieces in respective bins. A set of wheels enables mobility. The “hands-on” involvement in sorting also makes this an entertaining and educational apparatus for kids.
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Karmis Stefanos
Martin Brett C
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