Special receptacle or package – Evacuated
Patent
1986-10-03
1987-10-27
Prunner, Kathleen J.
Special receptacle or package
Evacuated
383113, B65D 8120
Patent
active
047023767
ABSTRACT:
A composite vacuum bag material includes a flexible fabric of polymeric material having a void free layer of elastomer bonded to one side. The exposed fabric surface, treated with a release agent provide air passageways when applied against the surface of an article during vacuum bagging.
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Fairprene Industrial Products Company, Inc.
Prunner Kathleen J.
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