TREA

Thomassen & Drijver-Verblifa B.V.

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  • Deventer, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for shaping a can
    • Patent number 5,899,104
    • Issue date May 4, 1999
    • Thomassen & Drijver-Verblifa B.V.
    • Gerrit Willem Brilman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for remodelling a hollow object
    • Patent number 5,895,666
    • Issue date Apr 20, 1999
    • Thomassen & Drijver-Verblifa B.V.
    • Gerrit Willem Brilman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of making a filled container and product
    • Patent number 4,757,912
    • Issue date Jul 19, 1988
    • Thomassen & Drijver-Verblifa
    • Hendrik G. Heyting
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metallic container
    • Patent number 4,723,681
    • Issue date Feb 9, 1988
    • Thomassen & Drijver-Verblifa
    • Johannes A. Glerum
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL