Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D517758 | Squeegee | Christopher James Mccaughan Hay | 2006-03-21 |
| D501725 | Cleaning implement | — | 2005-02-15 |
| 6804852 | Brush | — | 2004-10-19 |
| D482872 | Cleaning implement | — | 2003-12-02 |
| D475202 | Brush | — | 2003-06-03 |
| D473117 | Handle for tool | Christopher James Mccaughan Hay | 2003-04-15 |
| D473028 | Squeegee | Christopher James Mccaughan Hay | 2003-04-08 |
| D462179 | Handle | Cham Fung Lai, Wing S. Luk | 2002-09-03 |
| D461058 | Brush | — | 2002-08-06 |
| D448973 | Handle for barbecue utensils | Christopher James Mccaughan Hay | 2001-10-09 |
| D448609 | Handle for barbecue utensil | Christopher James Mccaughan Hay | 2001-10-02 |
| 6287037 | Hand-held cleaning device | — | 2001-09-11 |
| D445257 | Barbecue utensil | — | 2001-07-24 |
| 6224283 | Hand-held cleaning device | — | 2001-05-01 |
| D439055 | Brush head | — | 2001-03-20 |
| D439052 | Hand-held cleaning device | — | 2001-03-20 |
| D439053 | Hand-held cleaning device | — | 2001-03-20 |
| D438013 | Hand-held cleaning device | — | 2001-02-27 |
| D431960 | Handle for barbecue utensils | — | 2000-10-17 |
| D431974 | Barbecue utensil | — | 2000-10-17 |