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Alain Taillandier
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Paris, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Fluid flow control cock fitted with a lever having several stable p...
Patent number
8,402,997
Issue date
Mar 26, 2013
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Daniel Lang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fluid flow control cock fitted with a lever having several stable p...
Patent number
8,061,682
Issue date
Nov 22, 2011
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Daniel Lang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fluid flow control cock fitted with a lever having several stable p...
Patent number
8,056,580
Issue date
Nov 15, 2011
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Daniel Lang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Composite open bonnet for large industrial and medical gas cylinders
Patent number
6,311,722
Issue date
Nov 6, 2001
L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
Etienne Gounot
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Patents Applications
last 30 patents
Information
Patent Application
FLUID FLOW CONTROL COCK FITTED WITH A LEVER HAVING SEVERAL STABLE P...
Publication number
20120261425
Publication date
Oct 18, 2012
L'Air Liquide Soiété Anonyme pour I'Etude et I'Exploitation des Procédés Geor...
Daniel LANG
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Fluid Flow Control Cock Fitted with a Lever Having Several Stable P...
Publication number
20100155405
Publication date
Jun 24, 2010
L'AIR LIQUIDE SOCIETE ANONYME A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'...
Daniel LANG
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Fluid flow control cock fitted with a lever having several stable p...
Publication number
20040231729
Publication date
Nov 25, 2004
Daniel Lang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...