Straten; Gunter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Straten; Gunter.The latest application filed is for "precipitating agent for the precipitation of heavy metals".
- Straten; Gunter - 52080 Aachen DE
- Straten; Gunter - D-5100 Aachen DE
- Straten; Gunter - D-2071 Siek-Meilsdorf DE
- Straten; Gunter - Siek-Meilsdorf DE
| Patent | Date |
|---|---|
| Precipitating agent for the precipitation of heavy metals Grant 5,419,834 - Straten May 30, 1 | 1995-05-30 |
| Compound for the treatment of water polluted with metal ions, process for its production and application Grant 5,372,726 - Straten December 13, 1 | 1994-12-13 |
| Warning triangle for motor vehicles Grant 4,952,910 - Straten , et al. August 28, 1 | 1990-08-28 |
| Pair of measuring compasses Grant 4,843,719 - Straten July 4, 1 | 1989-07-04 |
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