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Center-filled gum

  • US 3,894,154 A
  • Filed: 01/14/1974
  • Issued: 07/08/1975
  • Est. Priority Date: 01/14/1974
  • Status: Expired due to Term
First Claim
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1. A CHEWING GUM PIECE COMPRISING AN ENCLOSED CAVITY FORMED IN SAID GUM PIECE, AND A LIQUID FILL IN SAID CAVITY, SAID LIQUID FILL INCLUDING AN AQUEOUS SOLUTION HAVING A DISSOLVED SOLIDS PORTION, AND GLYCERIN FOR RETARDING INCREASES IN VISCOSITY OF SAID LIQUID FILL.

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