Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D602218 | Fluid distributing cleaning implement | John William Koenig, Michael Thomas Roller | 2009-10-13 |
| D595465 | Handle | John William Koenig, Michael Thomas Roller | 2009-06-30 |
| D524162 | Bottle | Mark Harris, Brian Houck | 2006-07-04 |
| D502404 | Bottle | David L. Hunt, Shannon Navarette, Catherine Todd | 2005-03-01 |
| 6746091 | Cart locking device | Timothy A. Friar, Paul E. Hsu, Jay F. Perkins | 2004-06-08 |
| D484583 | Vapor dispenser | David L. Hunt, Gilbert Schmidt, Shannon Navarette, Christopher J. Wolpert, Carl Triplett | 2003-12-30 |
| 5222360 | Apparatus for removably attaching a core frame to a vane frame with a stable mid ring | Eugene J. Antuna, Donald F. Keck, James W. Brantley, Thomas G. Wakeman, Jeffrey B. Fravel +2 more | 1993-06-29 |
| 4832568 | Turbomachine airfoil mounting assembly | Bruno G. Lampsat, Jack L. Readnour | 1989-05-23 |
| 4452301 | Air conditioning and heating system air temperature control arrangement | Daniel F. Last | 1984-06-05 |
| 4221542 | Segmented blade retainer | Ronald C. Acres, Robert D. Gravitt | 1980-09-09 |