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Patrick Harguindeguy
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Angoulins Sur Mer, FR
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last 30 patents
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Patent Grant
Double-decker railcar with continuous circulation on the upper deck...
Patent number
5,644,989
Issue date
Jul 8, 1997
GEC Alsthom Transport SA
Patrick Blanchier
B61 - RAILWAYS
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Patent Grant
Device for facilitating access to a rail vehicle having extendable...
Patent number
5,357,869
Issue date
Oct 25, 1994
GEC Alsthom Transport SA
Jean-Pierre Barjolle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE