Echtler, Karl
Patent Applications and Registrations
Patent applications and USPTO patent grants for Echtler, Karl.The latest application filed is for "method of manufacturing a percussion mechanism of a hand-held power tool".
- Echtler, Karl - Puchheim DE
| Patent | Date |
|---|---|
| Method of manufacturing a percussion mechanism of a hand-held power tool App 20040000414 - Echtler, Karl ; et al. | 2004-01-01 |
| Electric motor App 20010054855 - Echtler, Karl ; et al. | 2001-12-27 |
| Manually guided machine tool with a safety device Grant 6,055,142 - von Keudell , et al. April 25, 2 | 2000-04-25 |
| Fault current protective device Grant 5,239,438 - Echtler August 24, 1 | 1993-08-24 |
| Battery operated device Grant 5,097,184 - Echtler , et al. March 17, 1 | 1992-03-17 |
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