Schalk; Adelbert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schalk; Adelbert.The latest application filed is for "installation switching device with a current sensing unit".
- Schalk; Adelbert - Wutoschingen DE
- Schalk; Adelbert - Wutoeschingen N/A DE
- Schalk; Adelbert - Wutoschingen-Horheim DE
| Patent | Date |
|---|---|
| Installation switching device with a current sensing unit Grant 9,111,707 - Schalk , et al. August 18, 2 | 2015-08-18 |
| Plug-in system Grant 8,625,257 - Schalk , et al. January 7, 2 | 2014-01-07 |
| Module for measuring the current flowing in a conductor distribution of a low-voltage distribution board Grant 8,447,545 - Schalk , et al. May 21, 2 | 2013-05-21 |
| Installation Switching Device With A Current Sensing Unit App 20130107412 - SCHALK; Adelbert ; et al. | 2013-05-02 |
| Plug-in System App 20120142202 - Schalk; Adelbert ; et al. | 2012-06-07 |
| Module For Measuring The Current Flowing In A Conductor Of A Low-voltage Distribution Board App 20110040506 - Schalk; Adelbert ; et al. | 2011-02-17 |
| Circuit breaker with a moveable plug contact Grant 7,061,348 - Schalk , et al. June 13, 2 | 2006-06-13 |
| Circuit breaker with a moveable plug contact App 20060061439 - Schalk; Adelbert ; et al. | 2006-03-23 |
| Process and apparatus for detecting the limit level of liquids and bulk materials Grant 5,975,102 - Schalk November 2, 1 | 1999-11-02 |
| Electromagnetic flowmeter construction Grant 5,925,830 - Schalk July 20, 1 | 1999-07-20 |
| Process for measuring the flow rate of a fluid Grant 5,905,207 - Schalk May 18, 1 | 1999-05-18 |
| Flow control valve Grant 5,826,613 - Schalk October 27, 1 | 1998-10-27 |
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