Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8720747 | Sleeve activated compressed fluid dispensing device with internal seal | Peter J. Schulz, Christopher J. Siler | 2014-05-13 |
| 8701945 | Compressed fluid dispensing device with internal seal | Peter J. Schulz, Christopher J. Siler | 2014-04-22 |
| 8425773 | End cap assembly adapted for interconnecting filtration elements | Diego Bonta | 2013-04-23 |
| 6719381 | Rugged enclosure with pass through energy management ribs | Robert J. Cleereman, Michael E. Hus, Jeffrey D. Wenzel, Joseph A. Langmaid, Frank Flavin | 2004-04-13 |
| 6367646 | Battery box | Paul Roche, William Knight Nook, Sr. | 2002-04-09 |
| 5502858 | Sponge mop head | Diana Woehnl Juratovac | 1996-04-02 |
| D367136 | Mop head | Diana Woehnl Juratovac | 1996-02-13 |
| D361894 | Combined kitchen brush handle and scraper | — | 1995-09-05 |
| D360986 | Bowl cleaner brush handle | — | 1995-08-08 |
| D359854 | Brush handle | — | 1995-07-04 |
| D359625 | Brush handle | — | 1995-06-27 |
| D358491 | Grill cleaner brush handle with scraper | — | 1995-05-23 |
| D358034 | Bath and body brush handle | — | 1995-05-09 |
| D357587 | Brush handle | — | 1995-04-25 |
| D357127 | Scrub brush handle | — | 1995-04-11 |
| D356446 | Scrub brush handle | — | 1995-03-21 |
| D356445 | Hand and fingernail cleaning brush handle | — | 1995-03-21 |
| 5371917 | Backplate for a sponge refill cartridge | — | 1994-12-13 |
| 5355545 | Hand and fingernail cleaning brush | — | 1994-10-18 |
| 5339481 | Scrub brush | — | 1994-08-23 |
| 5317779 | Utility kitchen brush | — | 1994-06-07 |