TREA

George A. Farris

Follow

Person

  • North Canton, OH, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Process and apparatus for manufacturing a non-woven fabric and the...
    • Patent number 4,227,957
    • Issue date Oct 14, 1980
    • PNC Company
    • Herbert W. Keuchel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fibrillator
    • Patent number 4,009,812
    • Issue date Mar 1, 1977
    • PNC Corporation
    • Herbert W. Keuchel
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING