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Pierre Roubinet
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Rueil-Malmaison, FR
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Patents Grants
last 30 patents
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Patent Grant
Bumper attachment apparatus, in particular for automobiles
Patent number
4,354,700
Issue date
Oct 19, 1982
Regie Nationale Des Usines Renault
Marcel Goupy
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Elastic guard braces for attaching bumpers to automobiles
Patent number
4,278,282
Issue date
Jul 14, 1981
Regie Nationale Des Usines Renault
Pierre Roubinet
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Bumpers or shields for the protection of automobiles
Patent number
4,252,355
Issue date
Feb 24, 1981
Regie Nationale Des Usines Renault
Marcel Goupy
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Energy absorbing device
Patent number
4,154,469
Issue date
May 15, 1979
Regie Nationale Des Usines Renault
Marcel Goupy
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Energy absorbing device
Patent number
4,029,350
Issue date
Jun 14, 1977
Regie Nationale des Usines Renault
Marcel Goupy
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Energy absorbing bumper
Patent number
3,999,793
Issue date
Dec 28, 1976
Regie Nationale des Usines Renault
Pierre Roubinet
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Reinforcing device for automobile body
Patent number
3,938,288
Issue date
Feb 17, 1976
Regie Nationale des Usines Renault
Pierre Roubinet
B60 - VEHICLES IN GENERAL