Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9077112 | Electrical connectors | Gary Kirkland | 2015-07-07 |
| 8122563 | Bowling lane conditioning machine | Roy A. Burkholder, Troy A. Recknagel, Jason D. Bernard, Robert J. Prinz, William C. Sias +2 more | 2012-02-28 |
| 7784147 | Bowling lane conditioning machine | Roy A. Burkholder, Troy A. Recknagel, Jason D. Bernard, Robert J. Prinz, William C. Sias +2 more | 2010-08-31 |
| 7668727 | System and method for building loads from requisitions | Dean J. Sandvig | 2010-02-23 |
| 7611583 | Apparatus and method for conditioning a bowling lane using precision delivery injectors | George W. Buckley, Roy A. Burkholder, Richard A. Davis, Steven J. Gonring, Mark H. Meade +1 more | 2009-11-03 |
| 7014714 | Apparatus and method for conditioning a bowling lane using precision delivery injectors | George W. Buckley, Roy A. Burkholder, Richard A. Davis, Steven J. Gonring, Mark H. Meade +1 more | 2006-03-21 |
| 6079679 | Method and apparatus for securing material | — | 2000-06-27 |
| 5499726 | Multiple-height modular display pedestal for displaying merchandise | — | 1996-03-19 |
| 4728521 | Fish storage tray and dividers and method of storing frozen fish | — | 1988-03-01 |