Food packaging with gas between tensioned film and lid

Details Food packaging with gas between tensioned film and lid Food packaging with gas between tensioned film and lid

1992-04-27

1993-07-13

Gehman, Bryon P.

Special receptacle or package

Including ancillary article contacting medium

Gas medium

53427, 53433, 206497, 426129, 426396, B65D 8120, B65D 2100

Patent

active

052265315

ABSTRACT:
Improved packaging for goods including a base on which goods are placed, and a flexible, gas-permeable web covering the goods, with portions of the web being secured to the base at positions below the top of the goods. The web is in tension and engages and holds the goods to the base, which is relatively rigid compared to the web. A lid is positioned over and sealed to the base and defines a space between the web and the lid. A preservation-enhancing gas is in the space and permeates the web for enhancing preservation of the goods. The goods are retained against said relatively rigid base by the securing of the web to the base at positions below the top of the goods.

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