Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5870276 | Electrical power distribution device with elevated removable load center | Larry D. Polston, Gary D. Fornash | 1999-02-09 |
| 5657200 | Tubular bus arrangement for power transport in electrical devices | James P. Mills, Jr., Robert J. Cooper | 1997-08-12 |
| 5638256 | Combination service entrance device for temporary and permanent use | Kenneth L. Uhlman, Larry D. Polston, James P. Mills, Jr. | 1997-06-10 |
| 5627724 | Combination service entrance device with provisions for distributing power to multiple service disconnects | James P. Mills, Jr. | 1997-05-06 |
| 5481235 | Conducting spring for a circuit interrupter test circuit | James Arthur Heise, Duane Lee Turner, Jeffrey M. Kaufman | 1996-01-02 |
| 5446431 | Ground fault module conductors and base therefor | Duane Lee Turner, Darryl Carter | 1995-08-29 |
| 5403974 | Interlocking wireway assembly for electrical distribution devices | Marvin L. Linder | 1995-04-04 |
| 5359161 | Non-linear spring for circuit interrupters | Steven A. DeCook | 1994-10-25 |
| 5120913 | Torque limited drawout mechanism for circuit device | James B. MacBeth | 1992-06-09 |
| 5097382 | Circuit device racking mechanism | Marvin L. Linder, Donald H. Haase | 1992-03-17 |