Issued Patents All Time
Showing 25 most recent of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8662324 | Material organizer | — | 2014-03-04 |
| 8002578 | Watthour meter socket lock adapter | Allen V. Pruehs | 2011-08-23 |
| D642536 | Electrical service socket adapter housing | — | 2011-08-02 |
| 7650767 | Lock ring for a watthour meter application | — | 2010-01-26 |
| 7479029 | Modular watthour meter socket and test switch | Norman D. Cook, Christopher D. Napier, Robert B. Embly | 2009-01-20 |
| 7458846 | Electrical power service apparatus with external circuit breaker rocker switch reset | Karl R. Loehr, Allen V. Pruehs | 2008-12-02 |
| 7315442 | Secure electrical service entrance power access | — | 2008-01-01 |
| 7232335 | K-series watthour meter socket adapter | Allen V. Preuhs, Christophor Napier, Gregory L. Zook | 2007-06-19 |
| 7189109 | Modular watthour meter socket and test switch | — | 2007-03-13 |
| 7153157 | Terminal block jumper | Karl R. Loehr | 2006-12-26 |
| 6975504 | Overall watthour metter enclosure safety replacement window | Allen V. Pruehs | 2005-12-13 |
| 6846199 | Watthour meter socket adapter | Robert Groozen | 2005-01-25 |
| 6823563 | Removably attachable cover handles for electric power watthour meter | Allen V. Pruehs | 2004-11-30 |
| 6766698 | Meter socket jaw tester apparatus and test method | Karl R. Loehr | 2004-07-27 |
| 6752652 | Watthour meter socket adapter | — | 2004-06-22 |
| 6739886 | Electrical enclosure optical communication port seal | Allen V. Pruehs | 2004-05-25 |
| 6679723 | Electric power watthour meter with cover handles | — | 2004-01-20 |
| 6663422 | Jaw blades and jaw blade couplers for watthour meter socket adapter | Allen V. Pruehs | 2003-12-16 |
| 6663405 | Disconnect watthour meter socket adapter | Robert Goozen | 2003-12-16 |
| 6644989 | Electrical service apparatus with light transmission guide | — | 2003-11-11 |
| 6592399 | Watthour meter socket adapter with auxiliary component mounts | Allen V. Pruehs | 2003-07-15 |
| 6589072 | Watthour meter socket adapter with auxiliary component mounts | Allen V. Pruehs | 2003-07-08 |
| 6549388 | Electrical service apparatus with surge suppression protection | — | 2003-04-15 |
| 6520798 | Disconnect watthour meter socket adapter | Robert Goozen | 2003-02-18 |
| 6488535 | Meter socket adapter with connections to electrical component in an enclosure | Allen V. Pruehs | 2002-12-03 |