Refrigeration – Article moving means – Continuous longitudinal-type conveyor
Reexamination Certificate
2006-10-20
2009-06-02
Doerrler, William C (Department: 3744)
Refrigeration
Article moving means
Continuous longitudinal-type conveyor
C062S378000
Reexamination Certificate
active
07540168
ABSTRACT:
A cryogenic storage container having a tank with an interior and an open top. At least two and preferably three trays are independently rotatably mounted within the interior of the housing so that an upper tray is positioned above one or more lower trays. Each tray has a plurality of compartments and each compartment is adapted to receive a source unit container. At least one cold working area is formed on the upper tray while an extraction tool selectively engages and moves stored unit containers from any of the trays and to the cold working area.
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Brothers John
Heintz Kevin
Schumann Cass
Teper, Jr. Edward
Walker Scott
Custom Biogenic Systems
Doerrler William C
Gifford Krass Sprinkle Anderson & Citkowski P.C.
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