Dieter Vanswijgenhoven

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Kermt, BE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a leak-tight vessel, and a leak-tight vessel
- Patent number 11,299,312
- Issue date Apr 12, 2022
- Covess N.V.
- Tony Vanswijgenhoven
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a leak-tight vessel, and a leak-tight vessel
- Patent number 10,287,052
- Issue date May 14, 2019
- COVESS N.V.
- Tony Vanswijgenhoven
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Method for producing a pressure-resistant and/or leak-tight vessel...
- Patent number 9,221,200
- Issue date Dec 29, 2015
- COVESS N.V.
- Tony Vanswijgenhoven
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method for Producing a Leak-Tight Vessel, and a Leak-Tight Vessel
- Publication number 20190375535
- Publication date Dec 12, 2019
- COVESS N.V.
- Tony Vanswijgenhoven
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for Producing a Pressure-Resistant and/or Leak-Tight Vessel...
- Publication number 20140117589
- Publication date May 1, 2014
- COVESS N.V.
- Tony Vanswijgenhoven
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A LEAK-TIGHT VESSEL, AND A LEAK-TIGH VESSEL
- Publication number 20130105501
- Publication date May 2, 2013
- COVESS N.V.
- Tony Vanswijgenhoven
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL