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BALKE-DURR GMBH

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  • Ratingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for spraying water
    • Patent number 7,250,143
    • Issue date Jul 31, 2007
    • Balke-Durr GmbH
    • Günter Grobelny
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Method and device for winding spiral fins onto oval tubing
    • Patent number 4,236,299
    • Issue date Dec 2, 1980
    • Balke-Durr Aktiengesellschaft
    • Alfred Joekel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Supporting structure for large natural draft cooling tower
    • Patent number 4,148,850
    • Issue date Apr 10, 1979
    • Balke-Durr Aktiengesellschaft
    • Hugo Schulte
    • E04 - BUILDING
  • Information Patent Grant

    Method for winding spiral fins onto oval tubing
    • Patent number 4,107,832
    • Issue date Aug 22, 1978
    • Balke-Durr Aktiengesellschaft
    • Alfred Joekel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Planetary gearing
    • Patent number 4,041,808
    • Issue date Aug 16, 1977
    • Balke-Durr AG
    • Kurt Gerhard Fickelscher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    LAMELLAR SEPARATOR WITH CATCH BASIN
    • Publication number 20140007774
    • Publication date Jan 9, 2014
    • BALKE-DURR GMBH
    • Guido Bonati
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Trademarklast 30 trademarks