Svensson; Leif O. G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Svensson; Leif O. G..The latest application filed is for "silica aerogel".
- Svensson; Leif O. G. - S-240 10 Dalby SE
| Patent | Date |
|---|---|
| Silica aerogel Grant 4,402,927 - von Dardel , et al. * September 6, 1 | 1983-09-06 |
| Method of preparing silica aerogel Grant 4,327,065 - von Dardel , et al. April 27, 1 | 1982-04-27 |
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