Antonio Manuel Moura De Oliveira

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Aveiro, PT

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Patents Grantslast 30 patents

Information Patent Grant
Lavatory flush tank silent-operating fill device
- Patent number 6,810,904
- Issue date Nov 2, 2004
- Oliveira & Irmao, S.A.
- Noe Figueiredo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Lavatory flush tank silent-operating fill device
- Publication number 20030226591
- Publication date Dec 11, 2003
- Noe Figueiredo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Silent-operating device for feeding water into a tank, in particula...
- Publication number 20030192594
- Publication date Oct 16, 2003
- Noe Figueiredo
- E03 - WATER SUPPLY SEWERAGE