TREA

Jack W. Armstrong

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  • Baldwinsville, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Molded resilient element for vibratory feeder
    • Patent number 4,068,029
    • Issue date Jan 10, 1978
    • Lipe-Rollway Corporation
    • Jack W. Armstrong
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Accumulator and feeder
    • Patent number 4,050,572
    • Issue date Sep 27, 1977
    • Lipe-Rollway Corporation
    • Jack W. Armstrong
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Positive flow vibratory feeder
    • Patent number 3,964,601
    • Issue date Jun 22, 1976
    • Lipe-Rollway Corporation
    • Jack W. Armstrong
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Self-propelled pipe cleaner
    • Patent number 3,946,459
    • Issue date Mar 30, 1976
    • Lipe-Rollway Corporation
    • Jack W. Armstrong
    • B08 - CLEANING