Plastic and nonmetallic article shaping or treating: processes – Outside of mold sintering or vitrifying of shaped inorganic... – Shaping by extrusion
Reexamination Certificate
2004-03-18
2008-10-21
Kemmerle, III, Russell J. (Department: 1791)
Plastic and nonmetallic article shaping or treating: processes
Outside of mold sintering or vitrifying of shaped inorganic...
Shaping by extrusion
C425S331000
Reexamination Certificate
active
07438847
ABSTRACT:
Methods and machines for making fastener products having molded projections or other molded features carried on a surface feature transferring resin in discrete doses through an orifice defined in an outer surface of a rotating die wheel.
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Clune William P.
Kingsford Howard A.
Thomas Robert
Fish & Richardson P.C.
Kemmerle, III Russell J.
Velcro Industries B.V.
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