Bernal Lopez-Chaves

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Lelystad, NL

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Patents Grantslast 30 patents

Information Patent Grant
Seal for belled pipe
- Patent number 9,951,869
- Issue date Apr 24, 2018
- Trelleborg Pipe Seals Lelystad BV
- Bernal Lopez-Chaves
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipe seal
- Patent number 9,400,073
- Issue date Jul 26, 2016
- TRELLEBORG PIPE SEALS
- Bernal Lopez-Chaves
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SEAL FOR BELLED PIPE
- Publication number 20160223109
- Publication date Aug 4, 2016
- Trelleborg Pipe Seals Lelystad BV
- Bernal Lopez-Chaves
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PIPE SEAL
- Publication number 20150152990
- Publication date Jun 4, 2015
- Bernal Lopez-Chaves
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...