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| D319767 | Sargent | Sep 1991 | S |
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| D405675 | Rivera | Feb 1999 | S |
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| 6014787 | Rivera | Jan 2000 | A |
| D427501 | Berg et al. | Jul 2000 | S |
| D429616 | Rivera | Aug 2000 | S |
| 6128805 | Rivera | Oct 2000 | A |
| 6216301 | Rivera | Apr 2001 | B1 |
| D447401 | Rivera | Sep 2001 | S |
| 6282996 | Berg et al. | Sep 2001 | B1 |
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| 20040003472 | Dallas et al. | Jan 2004 | A1 |
| Entry |
|---|
| Hoppes, Division of Penguin Industries, Coatesville, Pa., Folding Knife with Hex Wrenches, Prior to Jun. 1997. |
| SOG, Auto-clip Folding Knife, Prior to Jun. 1997. |