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www.google.cahttp://www.google.ca/patents/US2898632?utm_source=gb-gplus-sharePatent US2898632 - MOLDING PLASTIC FOAM

Patent US2898632 - MOLDING PLASTIC FOAM

MOLDING PLASTIC FOAM

Eugene R. Waterhouse et al

Abstract

Overview
Abstract
Drawings
Description
Claims

Patent number: 2898632
Filing date: 19 Oct 1955
Issue date: 11 Aug 1959

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