Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7398794 | First stage pressure reducing valve having a tubular plug, particularly for regulators of scuba breathing apparatus | — | 2008-07-15 |
| 7252110 | Membrane valve and second stage pressure reducer for two-stage underwater regulators incorporating said valve | — | 2007-08-07 |
| 6725861 | Valve for underwater aqualung supplying devices | — | 2004-04-27 |
| 6708349 | Diving and swimming mask | — | 2004-03-23 |
| 6666210 | Diving mask with compensation means | — | 2003-12-23 |
| 6634378 | Pressure reducing valve | — | 2003-10-21 |
| 6568974 | Swim and scuba fin | — | 2003-05-27 |
| 6461080 | Balancing jacket for divers | — | 2002-10-08 |
| 6295983 | Foldable snorkel | — | 2001-10-02 |
| RE37202 | Poppet seat for air regulating devices | — | 2001-06-05 |
| 6176645 | Hydrostatic balancing jacket for underwater diving | — | 2001-01-23 |
| 6006749 | Regulating membrane for a breathing apparatus and a method of making same | — | 1999-12-28 |
| 5829432 | Regulator for underwater breathing apparatus | — | 1998-11-03 |
| 5687712 | Underwater breathing apparatus | — | 1997-11-18 |
| 5636777 | Support device, in particular for diving equipment parts | — | 1997-06-10 |
| 5533543 | Poppet seat for air regulating devices | — | 1996-07-09 |
| 5503142 | Regulator for underwater breathing apparatuses | — | 1996-04-02 |
| 5190030 | Valve for regulators in self-contained underwater breathing apparatus | — | 1993-03-02 |