Plastic article or earthenware shaping or treating: apparatus – Means making particulate material directly from liquid or... – By means applying fluid jet or blast to unconfined liquid...
Reexamination Certificate
2005-08-17
2008-12-16
Davis, Robert B. (Department: 1791)
Plastic article or earthenware shaping or treating: apparatus
Means making particulate material directly from liquid or...
By means applying fluid jet or blast to unconfined liquid...
C425S17480R, C425S072200
Reexamination Certificate
active
07465159
ABSTRACT:
A fiber spinning apparatus for charging a polymer-containing liquid stream, having at least one electrically charged, point-electrode positioned adjacent the intended path of said liquid stream and creating an ion flow by corona discharge to impart electrical charge to the polymer-containing liquid stream.
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Armantrout Jack Eugene
Bryner Michael Allen
Johnson Benjamin Scott
Rude Colby Abraham
Chaet Marissa W
Davis Robert B.
E.I. du Pont de Nemours and Company
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