TREA

Robert W. Duyckinck

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  • New Providence, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Two stage transition input section for dust collectors
    • Patent number 5,030,261
    • Issue date Jul 9, 1991
    • Giambattista Giusti
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Multi stage gas inlet construction for dust collectors
    • Patent number 4,883,509
    • Issue date Nov 28, 1989
    • Giambattista Giusti
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas inlet construction for fabric filter dust collections
    • Patent number 4,883,510
    • Issue date Nov 28, 1989
    • Giambattista Giusti
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Analytic sieving apparatus
    • Patent number 4,681,676
    • Issue date Jul 21, 1987
    • Mikropul Corporation
    • Alfred J. Heidinger
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Carbon black mill
    • Patent number 4,600,156
    • Issue date Jul 15, 1986
    • Robert W. Duyckinck
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Particulate classifying apparatus
    • Patent number 4,523,990
    • Issue date Jun 18, 1985
    • Mikropul Corporation
    • Robert W. Duyckinck
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Filter bag assembly
    • Patent number 4,073,632
    • Issue date Feb 14, 1978
    • United States Filter Corporation
    • Thomas V. Reinauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pulse jet and venturi liner
    • Patent number 3,942,962
    • Issue date Mar 9, 1976
    • U.S. Filter Company
    • Robert W. Duyckinck
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL