Cegedur Societe de Transformation de l'Aluminum Pechiney
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cegedur Societe de Transformation de l'Aluminum Pechiney.The latest application filed is for "weldable aluminum alloy workable into sheet form and process for its production".
- Cegedur Societe de Transformation de l'Aluminum Pechiney - Paris FR
- Cegedur Societe de Transformation de l'Aluminum Pechiney - Voreppe FR
| Patent | Date |
|---|---|
| Weldable aluminum alloy workable into sheet form and process for its production Grant 4,814,022 - Constant , et al. March 21, 1 | 1989-03-21 |
| Process for the production by powder metallurgy of components subjected to friction Grant 4,661,154 - Faure April 28, 1 | 1987-04-28 |
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