Schwarzenbach; Alfred
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schwarzenbach; Alfred.The latest application filed is for "air storage installation blowout prevention device".
- Schwarzenbach; Alfred - Wettingen CH
| Patent | Date |
|---|---|
| Air storage installation blowout prevention device Grant 4,403,477 - Schwarzenbach September 13, 1 | 1983-09-13 |
| Constant pressure storage installation with water supply for gas turbine power plants Grant 4,355,923 - Schwarzenbach October 26, 1 | 1982-10-26 |
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