Patent Grant
D353442
| Number | Name | Date | Kind |
|---|---|---|---|
| D61953 | Hitchcock | Feb 1923 | |
| D62740 | Muend | Jul 1923 | |
| D62864 | Benjamin | Aug 1923 | |
| D67520 | Harper | Jun 1925 | |
| D72505 | Van Eweyk | Apr 1927 | |
| D78619 | Frankenberger | May 1929 | |
| D83674 | Fraser | Mar 1931 | |
| D96839 | Johnson | Sep 1935 | |
| D111011 | Bloch | Aug 1938 | |
| D114200 | Sedlon et al. | Apr 1939 | |
| D141718 | Blank | Jun 1945 | |
| D144249 | Hinderer | Mar 1946 | |
| D146882 | Smolensky | Jun 1947 | |
| D149344 | Fitter | Apr 1948 | |
| D149388 | Stratmore | Apr 1948 | |
| D163545 | Smolensky | Jun 1951 | |
| D220624 | Urban | May 1971 | |
| D239816 | Bergmann | Jan 1988 | |
| D242454 | Jones | Nov 1976 | |
| D245092 | Saether | Jul 1977 | |
| D245093 | Saether | Jul 1977 | |
| D258676 | Colani | Mar 1981 | |
| D291114 | Piesco | Jul 1987 | |
| D293599 | Bergmann | May 1976 | |
| D312118 | Son | Nov 1990 | |
| D315194 | Haug et al. | Mar 1991 | |
| D318320 | Zerlia | Jul 1991 | |
| D339629 | Gottwald | Sep 1993 | |
| D339848 | Gottwald | Sep 1993 | |
| 4147404 | Fitter | Sep 1947 | |
| 4606370 | Geipel et al. | Aug 1986 | |
| 4750519 | Chao-Chun | Jun 1988 | |
| 5148551 | Humpert et al. | Sep 1992 |
| Entry |
|---|
| Undated Jacob Delafon ad showing a Model 7189.241 shower mixer, admitted prior art. |
| Undated Jacob Delafon ad showing a Model 71295.02 shower mixer, admitted prior art. |
| Undated Jacob Delafon ad showing a Model 71128.10 shower mixer, admitted prior art. |
| Undated p. 228 of a Jacob Delafon catalog showing a Model 71412.10 shower mixer, admitted prior art. |
| Undated Jacob Delafon ad showing a Model 71890.10 shower mixer, admitted prior art. |
| Undated p. 219 of a Jacob Delafon catalog showing a Model 7189.742 shower mixer, admitted prior art. |
