Number | Name | Date | Kind |
---|---|---|---|
D227102 | Alexander | Jun 1973 | |
D299742 | Reid | Feb 1989 | |
D320843 | Spiter et al. | Oct 1991 | |
D347052 | Clark et al. | May 1994 |
Entry |
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1993 Kohler ad, p. 9-5, showing a "Freewill" shower. |
Undated Owens-Corning ad showing a model "S-48" shower, admitted prior art. |