...that after Walter Hunt patented the safety pin in 1849, he sold the rights to it for $400?
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| Number | Title | Issue Date |
| D620714 | Brush | 08/03/2010 |
| D602697 | Upright brush | 10/27/2009 |
| D601349 | Wedge shaped grill brush | 10/06/2009 |
| D601348 | Brush accessory | 10/06/2009 |
| D576804 | Hair brush | 09/16/2008 |
| D576803 | Cleaning implement | 09/16/2008 |
| D570604 | Set of curb brooms | 06/10/2008 |
| D562006 | Snow brush | 02/19/2008 |
| D555362 | Wire brush | 11/20/2007 |
| D541533 | Brush with straight handle, and back surface, having seven dots | 05/01/2007 |
| D537636 | Sand brush | 03/06/2007 |
| D527530 | Brush | 09/05/2006 |
| D509658 | Equine grooming brush | 09/20/2005 |
| D501085 | Cleaning implement | 01/25/2005 |
| D493287 | Brush | 07/27/2004 |