Bowling; Roy E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bowling; Roy E..The latest application filed is for "method and apparatus for pulling wire".
- Bowling; Roy E. - Lakewood CO
- Bowling; Roy E. - Denver CO
| Patent | Date |
|---|---|
| Method and apparatus for pulling wire Grant 6,719,274 - Bowling April 13, 2 | 2004-04-13 |
| Method and apparatus for pulling wire App 20030205908 - Bowling, Roy E. | 2003-11-06 |
| Method and apparatus for pulling wire Grant 6,629,685 - Bowling October 7, 2 | 2003-10-07 |
| Wire puller accessories kit Grant D468,100 - Bowling January 7, 2 | 2003-01-07 |
| Method and apparatus for pulling wire App 20020130307 - Bowling, Roy E. | 2002-09-19 |
| Drill guide for drilling long holes in doors Grant 6,217,266 - Bowling April 17, 2 | 2001-04-17 |
| Guide for angled and curved drilling Grant 5,395,188 - Bailey , et al. March 7, 1 | 1995-03-07 |
| Separable creeper having a non-planar support surface Grant 5,022,670 - Cote , et al. June 11, 1 | 1991-06-11 |
| Axially self-aligning drill bit Grant 4,906,146 - Bowling March 6, 1 | 1990-03-06 |
| Single wire intrusion detector system Grant 4,155,078 - Bowling , et al. May 15, 1 | 1979-05-15 |
| Door alert system and magnetic switch therefor Grant 3,975,723 - Bowling , et al. August 17, 1 | 1976-08-17 |
| Alarm detector switch Grant 3,911,414 - Bowling October 7, 1 | 1975-10-07 |
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