Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – To produce composite – plural part or multilayered article
Patent
1980-04-07
1982-05-04
Hoag, Willard E.
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
To produce composite, plural part or multilayered article
264263, B29D 300, B29C 500
Patent
active
043281796
ABSTRACT:
A toilet base containing substantially no ceramic material includes a one-piece plastic bowl with a smooth interior surface and a plastic trap that are mounted within a cast theromset plastic containing a major amount by weight of one or more fillers such as calcium carbonate, alumina, glass frit and mixtures thereof.
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Garasi Louis A.
Hayes Ronald F.
Gruber Systems, Inc.
Hoag Willard E.
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