Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8240008 | On-the-go adjustable extension pole providing hands-free tool connection and disconnection | Robert D. Newman, Jr., Judson C. Cole | 2012-08-14 |
| 7716790 | On-the-go adjustable extension pole providing hands-free tool connection and disconnection | Robert D. Newman, Jr., Judson C. Cole | 2010-05-18 |
| 6286542 | Method and article of manufacture for inserting a locator wire into a subterranean, or otherwise concealed, pressurized plastic pipeline | David S. Jordan | 2001-09-11 |
| 4772052 | Quick connect coupling | — | 1988-09-20 |