Viesturs; Eric
Patent Applications and Registrations
Patent applications and USPTO patent grants for Viesturs; Eric.The latest application filed is for "inflatable air mattress with straps to attach it to a conventional mattress".
- Viesturs; Eric - Village Southbury CT
- Viesturs; Eric - Southbury CT
| Patent | Date |
|---|---|
| Inflatable air mattress with straps to attach it to a conventional mattress Grant 5,097,552 - Viesturs March 24, 1 | 1992-03-24 |
| Disposable hyperbaric oxygen dressing Grant 4,969,881 - Viesturs November 13, 1 | 1990-11-13 |
| Inflatable mattress Grant D304,652 - Viesturs November 21, 1 | 1989-11-21 |
| Instrument for measuring pressure Grant 4,794,935 - Viesturs January 3, 1 | 1989-01-03 |
| Thermal treatment device Grant 4,372,318 - Viesturs , et al. February 8, 1 | 1983-02-08 |
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