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Waste paper soil conditioning and fertilizing pellet

  • US 3,269,824 A
  • Filed: 10/25/1962
  • Issued: 08/30/1966
  • Est. Priority Date: 10/25/1962
  • Status: Expired due to Term
First Claim
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1. A SOIL CONDITIONING PELLET CONSISTING ESSENTIALLY OF A CARRIER OF REPULPED AND COMPRESSED WASTE PAPER FIBER AND A PEDTERMINED MIXTURE OF SOIL FERTILIZING INGEDIENTS ABOSRBED THEREIN, WHEREIN SAID PELLET HAS THE PROPETIES OF EXPANDING WHEN MOISTENED TO RELEASE A PRITION OF THE SAID INGREDIENTS AND CONTRACTING WHEN DRY TO RETAIN THE REMAINING INGREDIENTS SAID EXPANDING AND CONTRACTING PROPERTIES ACTING TO AEATE THE SOIL.

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