Guillou; Denis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Guillou; Denis.The latest application filed is for "method and device for packing a solid into a container such as a bottle".
- Guillou; Denis - Caorches Saint Nicholas FR
- Guillou, Denis - Caorches Saint Nicolas FR
- Guillou; Denis - Colombes FR
- Guillou; Denis - Paris FR
| Patent | Date |
|---|---|
| Method and device for packing a solid into a container such as a bottle Grant 6,782,676 - Guillou August 31, 2 | 2004-08-31 |
| Method and device for packing a solid into a container such as a bottle App 20030101689 - Guillou, Denis | 2003-06-05 |
| Electroacoustic transducer with a piezoelectric diaphragm Grant 4,607,145 - Ravinet , et al. August 19, 1 | 1986-08-19 |
| Electroacoustic transducer of the piezoelectric polymer type Grant 4,535,205 - Ravinet , et al. August 13, 1 | 1985-08-13 |
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