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Tamper-proof package and method

  • US 4,449,632 A
  • Filed: 12/15/1982
  • Issued: 05/22/1984
  • Est. Priority Date: 12/15/1982
  • Status: Expired due to Fees
First Claim
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1. A package for an article comprising:

  • a first container into which the article is placed;

    a substantially gas impermeable, flexible second container completely enclosing said first container, a void existing between said first and second containers, said void being pressurized with a gas; and

    a first elastic layer surrounding said second container, said elastic layer tightly stretched about said second container.

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