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| D216324 | Yamamoto | Dec 1969 | S |
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| 5175907 | Baumgarten | Jan 1993 | A |
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| 5555604 | Baumgarten | Sep 1996 | A |
| 5560081 | Yen | Oct 1996 | A |
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| 5704092 | Nicollet et al. | Jan 1998 | A |
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| 5799369 | Schülein | Sep 1998 | A |
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| 6010030 | St. John et al. | Jan 2000 | A |
| D426107 | Cheng | Jun 2000 | S |
| D429950 | Yu et al. | Aug 2000 | S |
| D433278 | LoGiudice | Nov 2000 | S |
| D436000 | Munari | Jan 2001 | S |
| D436005 | Lion et al. | Jan 2001 | S |
| D436801 | Wonderley | Jan 2001 | S |
| D437524 | Cappadona et al. | Feb 2001 | S |
| 6182538 | Chen | Feb 2001 | B1 |
| D439108 | LoGiudice | Mar 2001 | S |
| Entry |
|---|
| Calphalon, Commercial Nonstick Brochure, Nov. 2000. |
| Artisan, Stainless Steel Brochure, Not Dated. |