Conveyors: power-driven – Conveyor system for moving a specific load as a separate unit – System includes a rotating or endless carrier with a load...
Reexamination Certificate
2007-07-10
2007-07-10
Bidwell, James R (Department: 3651)
Conveyors: power-driven
Conveyor system for moving a specific load as a separate unit
System includes a rotating or endless carrier with a load...
C198S471100, C198S803140
Reexamination Certificate
active
11045217
ABSTRACT:
The present invention is directed to a method for transferring substrates by receiving a first substrate at a first substrate receiving station in a first transfer unit capable of holding at least two substrates, moving the first transfer unit containing only the first substrate along a conveying line to a second substrate receiving station, causing the first transfer unit to receive a second substrate at the second substrate receiving station; and transferring the first and second substrates simultaneously to a substrate transfer station.
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Bidwell James R
Crichton David
Mc-Neil-PPC, Inc.
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