Rumsey; Roger L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rumsey; Roger L..The latest application filed is for "cable with multiple conductors each having a concentric insulation layer".
- Rumsey; Roger L. - Wichita KS
| Patent | Date |
|---|---|
| Enclosure for electrical equipment Grant 9,472,934 - Rumsey October 18, 2 | 2016-10-18 |
| Through-wall protection device Grant 9,470,342 - Rumsey October 18, 2 | 2016-10-18 |
| Security system and electrical circuit therefor Grant 9,449,480 - Rumsey September 20, 2 | 2016-09-20 |
| Cable With Multiple Conductors Each Having A Concentric Insulation Layer App 20150136443 - Rumsey; Roger L. | 2015-05-21 |
| Security System and Electrical Circuit Therefor App 20150091734 - Rumsey; Roger L. | 2015-04-02 |
| Enclosure For Electrical Equipment App 20140374412 - Rumsey; Roger L. | 2014-12-25 |
| Through-wall Protection Device App 20120110780 - Rumsey; Roger L. | 2012-05-10 |
| Wiring System for LED Signs App 20090242270 - Rumsey; Roger L. | 2009-10-01 |
| High voltage splice box for wet locations Grant 6,677,519 - Rumsey , et al. January 13, 2 | 2004-01-13 |
| High Voltage Splice Box For Wet Locations App 20030205396 - Rumsey, Roger L. ; et al. | 2003-11-06 |
| Shielded wiring system for high voltage AC current Grant 6,246,002 - Rumsey June 12, 2 | 2001-06-12 |
| Fire barrier Grant 5,351,448 - Gohlke , et al. October 4, 1 | 1994-10-04 |
| Cushioning floor mat Grant 4,952,434 - Rumsey , et al. August 28, 1 | 1990-08-28 |
| Fire-rated expansion joint having three degrees of freedom Grant 4,942,710 - Rumsey July 24, 1 | 1990-07-24 |
| Fire-rated flush mounted corner guard Grant 4,706,426 - Rumsey November 17, 1 | 1987-11-17 |
| Roll up floor mat Grant 4,654,245 - Balzer , et al. March 31, 1 | 1987-03-31 |
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