Issued Patents All Time
Showing 176–200 of 224 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446408 | Collapsible pole | Gregory N. Kubbe, Thomas A. Stone | 2002-09-10 |
| 6398392 | Ballast box pole mounting system | James L. Drost | 2002-06-04 |
| 6340790 | Means and method for integrated lighting fixture supports and components | James L. Drost | 2002-01-22 |
| 6250596 | Spacer between pole and cross-arm | Timothy J. Boyle | 2001-06-26 |
| 6220726 | High efficiency highly controllable lighting apparaus and method | — | 2001-04-24 |
| 6203176 | Increased efficiency light fixture, reflector, and method | — | 2001-03-20 |
| 6036338 | Increased efficiency light fixture, reflector, and method | — | 2000-03-14 |
| D411096 | Spacer between pole and cross-arm | Timothy J. Boyle | 1999-06-15 |
| 5906425 | Means and method for highly controllable lighting of areas or objects | Joe P. Crookham | 1999-05-25 |
| 5887969 | Precise economical reflector | — | 1999-03-30 |
| 5856721 | Discharge lamp with offset or tilted arc tube | Jim L. Drost | 1999-01-05 |
| 5816691 | Apparatus and method for reducing glare caused by reflections from a lens of a lighting fixture | Timothy J. Boyle | 1998-10-06 |
| 5800048 | Split reflector lighting fixture | — | 1998-09-01 |
| 5707142 | Lighting fixture | — | 1998-01-13 |
| 5647661 | High efficiency, highly controllable lighting apparatus and method | — | 1997-07-15 |
| 5600537 | Ballast box for integrated location of ballasts and electrical connections | James L. Drost | 1997-02-04 |
| 5595440 | Means and method for highly controllable lighting of areas or objects | Joe P. Crookham | 1997-01-21 |
| 5519590 | Means and method for highly controllable lighting | Joe P. Crookham | 1996-05-21 |
| 5426577 | Pole-mounted lighting system | Jim L. Drost | 1995-06-20 |
| 5423281 | Banners | Joe P. Crookham, Jeffrey A. Rogers, Jim L. Drost, Timothy J. Boyle | 1995-06-13 |
| 5402327 | Means and method for highly controllable lighting | Joe P. Crookham | 1995-03-28 |
| 5398478 | Means and method for rigidly elevating a structure | Jim L. Drost | 1995-03-21 |
| D353911 | Light fixture cross-arm assembly | Jim L. Drost | 1994-12-27 |
| D353797 | Combined ballast box and brackets therefor | Jim L. Drost | 1994-12-27 |
| 5343374 | Means and method for highly controllable lighting | Joe P. Crookham | 1994-08-30 |