Patent Grant
D411886
| Number | Name | Date | Kind |
|---|---|---|---|
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| D325973 | Chen et al. | May 1992 | |
| D460111 | Brown | Jul 1986 | |
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| 3998348 | Sammaritano | Dec 1976 | |
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| 4176754 | Miller | Dec 1979 | |
| 4339046 | Coen | Jul 1982 | |
| 4815615 | Phlaphongphanich | Mar 1989 | |
| 4832214 | Schrader | May 1989 | |
| 4880125 | LeBeau | Nov 1989 | |
| 4979629 | Askerneese | Dec 1990 | |
| 5020680 | Bale | Jun 1991 | |
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| 5301825 | Di Scala et al. | Apr 1994 | |
| 5356016 | Wiedemann | Oct 1994 | |
| 5524783 | Popoff | Jun 1996 |
| Number | Date | Country |
|---|---|---|
| 0 689 825 A1 | Jan 1996 | EPX |
