| Number | Name | Date | Kind |
|---|---|---|---|
| 2256098 | Mauldin | Sep 1941 | A |
| 3089294 | Cowley | May 1963 | A |
| 4206574 | Dotsko | Jun 1980 | A |
| 4640060 | Lukianoff | Feb 1987 | A |
| 4671019 | Hutchins | Jun 1987 | A |
| 4671020 | Hutchins | Jun 1987 | A |
| 4839995 | Hutchins | Jun 1989 | A |
| 4887396 | Lukianoff | Dec 1989 | A |
| 5005005 | Brossia et al. | Apr 1991 | A |
| 5007483 | McGuire | Apr 1991 | A |
| 5022190 | Hutchins | Jun 1991 | A |
| 5203123 | Travis | Apr 1993 | A |
| 5662519 | Arnold | Sep 1997 | A |
| 6261031 | Stipe et al. | Jul 2001 | B1 |
| D451778 | Wheeler | Dec 2001 | S |
| 8007349 | Turnbull | Aug 2011 | B2 |
| 8062101 | Friend | Nov 2011 | B1 |
| 8834235 | Foster | Sep 2014 | B1 |
| 9156135 | Foster | Oct 2015 | B1 |
| 20170320194 | Ryan | Nov 2017 | A1 |
| Entry |
|---|
| Wurth, Flex Sanders, Feb. 2012. |
| Greenlight Surfboard Supply, Hook & Loop Sandpaper Strips for Sanding Blocks, Dec. 20, 2016. |
| 3M Automotive Aftermarket Division, Paper, Sand. Clean Sanding Sheet Rolls. |