Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7007652 | Variable duration valve timing camshaft | — | 2006-03-07 |
| 6854435 | Variable duration valve timing camshaft | — | 2005-02-15 |
| 6832586 | Variable duration camshaft | — | 2004-12-21 |
| 5976364 | Apparatus for treating air conditioner condensate with algicide | — | 1999-11-02 |
| 5692971 | Shock absorbing insert and other sporting goods improvements | — | 1997-12-02 |
| 5315068 | Terminal block insulator extender | Mary A. Barron | 1994-05-24 |
| 5265400 | Apparatus for conveying and packaging groups of articles | John T. Roberts, Philip L. Reid, Philip S. LaChapelle | 1993-11-30 |
| 5261507 | Ladder standoff | Tobe W. Williams | 1993-11-16 |
| 5259173 | Apparatus for conveying and packaging groups of articles | John T. Roberts, Philip L. Reid, Philip S. LaChapelle | 1993-11-09 |
| 5244399 | Meter socket protector | Tobe W. Williams | 1993-09-14 |
| 5148910 | Circuit breaker tagging/lockout apparatus | — | 1992-09-22 |
| 5097581 | Electrical power meter installing/removing apparatus | Wendell L. Brockett | 1992-03-24 |
| 5080194 | Gaff protective cover | — | 1992-01-14 |
| 5069310 | Insulator climbing support | Mary A. Barron | 1991-12-03 |
| 5056673 | Gin for electrical equipment | — | 1991-10-15 |
| 4989693 | Gaff protective cover | — | 1991-02-05 |
| 4911572 | Cable tie back clamp | — | 1990-03-27 |
| 4867687 | Electrical elbow connection | Carl J. Wentzel | 1989-09-19 |
| 4854111 | Apparatus for conveying and packaging groups of articles | John T. Roberts, Philip L. Reid, Philip S. LaChappell | 1989-08-08 |
| 4846690 | Water ski training apparatus | — | 1989-07-11 |
| 4846725 | Self-latching power line clamp | Ronald J. Finke | 1989-07-11 |
| 4817682 | Splicing tool for transmission lines | — | 1989-04-04 |
| 4745680 | Installation tool for attaching electrical elbow connectors | Carl J. Wentzel | 1988-05-24 |
| 4661662 | Power line working apparatus | Ronald J. Finke, Victor J. Mullen, Robert J. Morris, Charles E. Tucker | 1987-04-28 |