| Number | Name | Date | Kind |
|---|---|---|---|
| 4488018 | Hayashida | Dec 1984 | A |
| 4665286 | Hansen | May 1987 | A |
| 5313031 | Takahashi et al. | May 1994 | A |
| 5324901 | Hendel et al. | Jun 1994 | A |
| 5486665 | Le Rouzic | Jan 1996 | A |
| 5563462 | Strobl et al. | Oct 1996 | A |
| 5744766 | Sambar et al. | Apr 1998 | A |
| 6481652 | Strutz et al. | Nov 2002 | B2 |
| Entry |
|---|
| Photographs of an admitted prior art switch assembly of In-Sink-Erator, a divison of Emerson Electric Co., available before Jul. 16, 2002, 6-pages. |
| Photographs of an admitted prior art switch assembly of Whiterock Corporation of China, available before Jul. 16, 2002, 6-pages. |
| Photographs of a prior are switch assembly of In-Sink-Erator, a division of Emerson Electric Co., 6-pages. |
| Photographs of a prior art switch assembly of Whiterock Corporation of China, 6-pages. |