TREA

Berth U. Gustafsson

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  • Osterskar, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Feeding device
    • Patent number 4,385,686
    • Issue date May 31, 1983
    • Projectus Industriprodukter AB
    • Berth U. Gustafsson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Helical gear machine with improved high pressure port
    • Patent number 4,371,324
    • Issue date Feb 1, 1983
    • AB Bonnierforetagen
    • Berth U. Gustafsson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Device for gentle treatment of spherical balls
    • Patent number 4,370,772
    • Issue date Feb 1, 1983
    • Projectus Industriprodukter AB
    • Berth U. Gustafsson
    • B08 - CLEANING
  • Information Patent Grant

    Lamellar separator
    • Patent number 4,363,730
    • Issue date Dec 14, 1982
    • Projectus Industriprodukter AB
    • Berth U. Gustafsson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Helical gear machine with regulated outlet
    • Patent number 4,348,865
    • Issue date Sep 14, 1982
    • AB Bonnierforetagen
    • Berth U. Gustafsson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and device for drying machine parts
    • Patent number 4,209,914
    • Issue date Jul 1, 1980
    • Projectus Industriprodukter Aktiebolag
    • Berth U. Gustafsson
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for controlling the flow through a distillation apparatus an...
    • Patent number 4,201,631
    • Issue date May 6, 1980
    • Projectus Industriprodukter Aktiebolag
    • Berth U. Gustafsson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Device for washing machine parts
    • Patent number 4,166,305
    • Issue date Sep 4, 1979
    • Projectus Industriprodukter Aktiebolag
    • Berth U. Gustafsson
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...