Kraus; Friedrich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kraus; Friedrich.The latest application filed is for "container-type switchgear".
- Kraus; Friedrich - Bensheim DE
- Kraus; Friedrich - Riemerling DE
- Kraus; Friedrich - Mannheim DE
- Kraus; Friedrich - Stuttgart DE
| Patent | Date |
|---|---|
| Container-type switchgear Grant 5,878,905 - Gronbach , et al. March 9, 1 | 1999-03-09 |
| Preparation of resilient melamine foams Grant 4,666,948 - Woerner , et al. May 19, 1 | 1987-05-19 |
| Method for the manufacture of extremely fine structures Grant 4,529,686 - Kraus July 16, 1 | 1985-07-16 |
| Manufacture of pellets from feed meals Grant 4,212,890 - Tiefenbacher , et al. July 15, 1 | 1980-07-15 |
| Hot water bag Grant 4,159,728 - Kraus , et al. July 3, 1 | 1979-07-03 |
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