Nicolaas Frans de Rooij

Follow

Person

Bole, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Optimized liquid droplet spray device for an inhaler suitable for r...
- Patent number 6,405,934
- Issue date Jun 18, 2002
- Microflow Engineering SA
- Joseph Hess
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Liquid droplet spray device for an inhaler suitable for respiratory...
- Patent number 6,196,219
- Issue date Mar 6, 2001
- Microflow Engineering SA
- Joseph Hess
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the manufacture of a micromachined device to contain or...
- Patent number 5,462,839
- Issue date Oct 31, 1995
- Universite de Neuchatel
- Nicolaas Frans de Rooij
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...