Solid material comminution or disintegration – Processes – With application of fluid or lubricant material
Reexamination Certificate
2006-02-14
2006-02-14
Tolan, Ed (Department: 3725)
Solid material comminution or disintegration
Processes
With application of fluid or lubricant material
C241S018000, C241S020000
Reexamination Certificate
active
06997407
ABSTRACT:
Contaminants are removed from RPET flakes by a process which includes the steps of comminuting the RPET flakes to produce RPET particles and driving the contaminants out from the RPET particles.
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Hayward Donald W.
Martin Alison S.
Schloss Francis M.
Fraser Donald R.
Fraser Martin Buchanan Miller LLC
Plastic Technologies, Inc.
Tolan Ed
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