Hardouin; Yves
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hardouin; Yves.The latest application filed is for "constant flow aerosol container".
- Hardouin; Yves - Survilliers FR
| Patent | Date |
|---|---|
| Constant flow aerosol container Grant 4,168,021 - Hardouin , et al. September 18, 1 | 1979-09-18 |
| Atomizer with air inlet valve Grant 4,093,124 - Morane , et al. June 6, 1 | 1978-06-06 |
| Device For Storing Two Liquids Separately And Dispensing Them Simultaneously Under Pressure Grant 3,698,453 - Morane , et al. October 17, 1 | 1972-10-17 |
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