TREA

George C. Riecken

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  • Evansville, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for making an insole
    • Patent number 5,358,394
    • Issue date Oct 25, 1994
    • George C. Riecken
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for making an insole
    • Patent number 5,275,775
    • Issue date Jan 4, 1994
    • George C. Riecken
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Article of footwear
    • Patent number 4,300,294
    • Issue date Nov 17, 1981
    • George C. Riecken
    • A43 - FOOTWEAR