Heigl; Bernd
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heigl; Bernd.The latest application filed is for "battery-operated electric hand tool machine".
- Heigl; Bernd - Augsburg DE
| Patent | Date |
|---|---|
| Storage battery charging station Grant RE42,468 - Heigl , et al. June 21, 2 | 2011-06-21 |
| Battery pack for hand-held electric machine tools Grant 7,498,774 - Ziegler , et al. March 3, 2 | 2009-03-03 |
| Electrical connection arrangement for hand-held tools with auxiliary devices Grant 7,064,520 - Heigl , et al. June 20, 2 | 2006-06-20 |
| Method of periodic refresh charging of storage battery packs Grant 7,012,406 - Heigl , et al. March 14, 2 | 2006-03-14 |
| Battery-operated electric hand tool machine App 20060038537 - Heigl; Bernd | 2006-02-23 |
| Battery pack for hand-held electric machine tools App 20060001404 - Ziegler; Bernd ; et al. | 2006-01-05 |
| Storage battery charging station Grant 6,967,464 - Heigl , et al. November 22, 2 | 2005-11-22 |
| Electrical connection arrangement for hand-held tools with auxiliary devices App 20050082920 - Heigl, Bernd ; et al. | 2005-04-21 |
| Charging method for storage battery packs App 20040169491 - Heigl, Bernd ; et al. | 2004-09-02 |
| Battery-supplied alternator App 20040119438 - Heigl, Bernd ; et al. | 2004-06-24 |
| Storage battery charging station App 20040070368 - Heigl, Bernd ; et al. | 2004-04-15 |
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