Number | Name | Date | Kind |
---|---|---|---|
D356294 | Fladung | Mar 1995 | |
D369784 | Pogue et al. | May 1996 | |
D382855 | Salmond et al. | Aug 1997 | |
D390190 | Stekelenburg | Feb 1998 | |
D399824 | Heung et al. | Oct 1998 |
Entry |
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Intermatic Catalog, pp. 1, 4-9, 16-20, 24, 34-35, 52 (Jan. 1999). |