"I hate what they've done to my child...I would never let my own children watch it. "
Vladimir Zworykin, television pioneer ; Talking about an invention in which he played a critical role.
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| Number | Title | Issue Date |
| D653905 | Coffee grinder | 02/14/2012 |
| D634155 | Coffee grinder | 03/15/2011 |
| D617603 | Coffee grinder with integrally stored brush | 06/15/2010 |
| D563153 | Electric coffee mill | 03/04/2008 |
| D538099 | Coffee grinder | 03/13/2007 |
| D535517 | Coffee mill with a cap | 01/23/2007 |
| D528355 | Coffee grinder | 09/19/2006 |
| D505586 | Combined coffee grinder/measuring device | 05/31/2005 |
| D500427 | Coffee grinder | 01/04/2005 |
| D496824 | Coffee grinder | 10/05/2004 |
| D495197 | Coffee grinder | 08/31/2004 |
| D488024 | Coffee bean grinder | 04/06/2004 |