Mascher; Karl
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mascher; Karl.The latest application filed is for "arc chamber for a circuit breaker and circuit breaker having an arc chamber".
- Mascher; Karl - Berlin N/A DE
| Patent | Date |
|---|---|
| Arc chamber for a circuit breaker and circuit breaker having an arc chamber Grant 8,975,551 - Kaulfuss , et al. March 10, 2 | 2015-03-10 |
| Arc Chamber For A Circuit Breaker And Circuit Breaker Having An Arc Chamber App 20120292291 - Kaulfuss; Guenter ; et al. | 2012-11-22 |
| Electrical contact arrangement having a first and a second contact piece Grant 7,699,666 - Hohne , et al. April 20, 2 | 2010-04-20 |
| Electrical Contact Arrangement Having a First and a Second Contact Piece App 20080214053 - Hohne; Gotz ; et al. | 2008-09-04 |
| Vacuum interrupter with a switch contact piece Grant 7,115,831 - Chyla , et al. October 3, 2 | 2006-10-03 |
| Vacuum interrupter with a switch contact piece App 20050092713 - Chyla, Thomas ; et al. | 2005-05-05 |
| Magnetic linear drive Grant 6,888,269 - Arndt , et al. May 3, 2 | 2005-05-03 |
| Vacuum circuit-breaker and a method for controlling the same App 20040061504 - Krafft, Bernd-Heiko ; et al. | 2004-04-01 |
| Outdoor high-voltage power circuit breaker Grant 6,091,040 - Mascher July 18, 2 | 2000-07-18 |
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