| Domestic Engineering, Mar. 1984, p. 55; item C, p. 68, "Lasco" item. |
| Domestic Engineering, Apr. 1983, p. 51, bottom left item. |
| A page from a 1985 Hytec brochure entitled "H3600, H3630, H3634 Institutional Acrylic Showers". |
| Page 7-19b of 1985 Kohler "K-400 Plumbing Products" Catalog. |
| A page from a 1985 Hytec brochure entitled "H4840/41 Wheelchair Acrylic Shower", cover from 1985 Hytec brochure entitled "Shower-bath". |
| Page from 1985 Hytec advertisement entitled "Bathcove", showing Model S600 & 4820RH shower stalls. |
| Page 38 of an undated, admitted prior art, Fiat Products advertisement showing the Model MSH-310. |
| Two pages of an undated, admitted prior art, Aquarius Industries, Inc. advertiesment showing models S4848BF & S6036BF Acrylic Handicapped Shower Stall. |
| A page from 1985 Hytec brochure, showing Model 6036. |
| Pages 7-14d from 1985 Kohler "K-400 Plumbing Products Catalog" showing the Sonata shower cover. |
| Page from 1985 Hytec brochure showing Model H80/81. |
| Page from 1985 Hytec brochure entitled "Showerbath" showing Model AC 80. |
| Page 7-19a from the 1985 Kohler "K-400 Plumbing Products" Catalog showing the Veracruz II bathing module. |
| A cover from an Aqua Glass brochure, undated, admitted prior art entitled "Special Care". |
| A Canadian Design Patent 51380, page from 1985 Hytec advertisement entitled "Bathcove" showing Models 6030 RH & 6040 RH bathing enclosures. |
| Page 39 of an undated, admitted prior art, Fiat Products advertisement showing the Model MSH-319. |
Patent Grant
D320843
