Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7364501 | Sanding block and method of making same | Christopher Ali | 2008-04-29 |
| 6854597 | Package which demonstrates utility of two cooperating attachable pieces | Christopher Ali, Phillip Glenn Ali | 2005-02-15 |
| 6852021 | Implement for abrading and method of making same | Christopher Ali, Phillip Glenn Ali | 2005-02-08 |
| 6427832 | Display package | Chris Ali | 2002-08-06 |
| 6311855 | Display rack for supporting packages of abrasive sheets on a display stand | Christopher Ali, Phillip Glenn Ali | 2001-11-06 |
| 6267658 | Sanding block | Christopher Ali, Phillip Glenn Ali | 2001-07-31 |
| D438742 | Rack for supporting discs or the like | Christopher Ali, Phillip Glenn Ali | 2001-03-13 |
| 6176377 | Rack for supporting abrasive discs or the like | Christopher Ali, Phillip Glenn Ali | 2001-01-23 |
| D431744 | Display rack for abrasive sheets | Christopher Ali, Phillip Glenn Ali | 2000-10-10 |
| 6098818 | Display stand | Christopher Ali, Phillip Glenn Ali | 2000-08-08 |
| D429136 | Sanding block | Christopher Ali, Phillip Glenn Ali | 2000-08-08 |
| D427810 | Display stand | Christopher Ali, Phillip Glenn Ali | 2000-07-11 |
| 6042151 | Single sheet sandpaper delivery system with single sheet sandpaper having application coordinating indicia and legend | — | 2000-03-28 |
| 6029815 | Packaging substrate configured for connection to a rotary cutting wheel | — | 2000-02-29 |
| 5514028 | Single sheet sandpaper delivery system and sandpaper sheet therefor | Christopher Ali, Ralf Karlstrom | 1996-05-07 |
| 5497877 | Single sheet sandpaper delivery system and sandpaper sheet therefor | Christopher Ali | 1996-03-12 |