| Undated Jacob Delafon ad for its Rivella water closet, admitted prior art. |
| Undated Cesame ad for its Rossari fixtures, admitted prior art. |
| Undated Kohler ad showing inter alia its Alouette lavatory K-3035, admitted prior art. |
| 1985 ad for a Novella wall hung toilet and bidet. |
| Pp. 9-21 of an undated Kohler ad showing inter alia its Kingston water guard toilet K-4432-ER, admitted prior art. |
| P. 90 of an undated issue of Kitchen & Bath Business showing inter alia a Porcher Veneto toilet, admitted prior art. |
| An undated Eljer ad for its Tenisson bathroom fixtures, admitted prior art. |
Patent Grant
D349156
