Francois Darchis

Follow

Person

Oakland, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for the production of gaseous nitrogen and sy...
- Patent number 5,157,927
- Issue date Oct 27, 1992
- L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
- Francois Darchis
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Fluid distributor for heat and material exchange column, for exampl...
- Patent number 5,132,055
- Issue date Jul 21, 1992
- L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
- Jean-Francois Alleaume
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...