US PATENT SUBCLASS 206 / 711
.~.~ Having plural grooves for retaining wafers

Current as of: June, 1999
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206 /   HD   SPECIAL RECEPTACLE OR PACKAGE

701  DF  HOLDER FOR A REMOVABLE ELECTRICAL COMPONENT {8}
710  DF  .~ For a semiconductor wafer {2}
711.~.~ Having plural grooves for retaining wafers

DEFINITION

Classification: 206/711

Having plural grooves for retaining wafers:

(under subclass 710) A container for holding multiple semiconductor wafers, and having elongated recesses for holding the semiconductor wafers.

(1) Note. The containers in this subclass have covers or other structure to differentiate them from a mere rack for holding semiconductors.

SEE OR SEARCH CLASS

211, Supports: Racks,

41, for a rack for semiconductor wafers.