Membership
Tour
Register
Log in
Franck Boulle
Follow
Person
Lagny sur Marne, FR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Sealed gas heater with forced draft and regulation by microprocessor
Patent number
4,519,540
Issue date
May 28, 1985
Societe Anonyme Saunier Duval eau Chaude Chauffage - S.D.E.C.C.
Franck Boulle
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES