Special receptacle or package – Shrink film package
Patent
1987-10-30
1989-03-28
Marcus, Stephen
Special receptacle or package
Shrink film package
53427, 53509, 206471, 206484, 229 35MF, 383113, 383116, 426124, 426126, B65D 7106, B65B 1152
Patent
active
048156027
ABSTRACT:
A vacuum skin package, having a peripheral area and a central area, comprises a thermoplastic supporting member; a thermoplastic heat-formed top web sealed to the supporting member in the peripheral area of the package; a first moisture impervious metallic sheet having outer and inner non-heat sealable surfaces; a second moisture-impervious metallic sheet having outer and inner non-heat sealable surfaces; the first and second sheets unbonded to each other and substantially enclosing therebetween a product in the central area of the package; and the product and enclosing sheets disposed between and enclosed by the supporting member and top web, the top web in comunication with the outer non-heat sealable surface of the first sheet, and the supporting member in communication with but unbonded to the outer non-heat sealable surface of the second sheet.
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Gehman Bryon
Lee, Jr. William D.
Marcus Stephen
Quatt Mark B.
Toney John J.
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