Jacques Daunay

Follow

Person

Sainte-Adresse, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Devices controlling and regulating an air flow
- Patent number 6,290,595
- Issue date Sep 18, 2001
- SPIREC (Societe Anonyme)
- Jacques Daunay
- F24 - HEATING RANGES VENTILATING