Stock material or miscellaneous articles – Structurally defined web or sheet – Including aperture
Patent
1978-02-15
1979-08-07
Hoag, W. E.
Stock material or miscellaneous articles
Structurally defined web or sheet
Including aperture
156224, 156331, 156335, 264137, 264248, 264257, 428247, 428530, 428531, B29D 900, B29C 2714
Patent
active
041638182
ABSTRACT:
An anti-slip tray and the method of manufacturing it. Sheets of paper impregnated with melamine resin and paper sheets impregnated with phenolic resin are stacked in a pile. A loosely woven cloth covers the pile. Its upper face or major surface is covered with a layer of porous PVC which can be decorative. The cloth has a plurality of perforations. The cloth and pile are molded under heat and pressure.
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Adams Bruce L.
Burns Robert E.
Hoag W. E.
Lobato Emmanuel J.
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