Patented Products

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The following patents and patent information applies towards Diversified Technologies Inc., Sudenga Industries, Inc., Sudenga products and other Diversified Technologies, Inc. divisions and products.

  • Sealed hopper discharge U.S. Pat. No. 5788055
  • Bulk body gate opening system, U.S. Pat. No. 5658116
  • Bulk body unitary edge support for lid opening, U.S. Pat. No. 6053552
  • Drive over hopper, U.S. Pat. No. 5964566
  • Extendable bin sweep, U.S. Pat. No. 8864433
  • Extendable auger assembly, U.S. Pat. No. 8,381,900
  • Grain Bin sweep, Patent applied for
  • Bin sweep w/ weight sensitive link, Patent applied for
  • Tandem conveyor, U.S. Pat. No. 8960412
  • Bin sweep collector ring U.S. Pat. No. 8,616,823