Environmental heating and cooling; fluid handling and sanitary e – Sanitary fixture or housing therefor – Bathtub
Patent
1990-01-10
1992-05-26
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Sanitary fixture or housing therefor
Bathtub
Patent
active
D03265080
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Bath Ease, Inc. Brochure, .COPYRGT.1989.
Two pages of Jacob Delafon advertisements, undated, admitted prior art, showing the "Eureka" Tub.
Dannenberg Todd D.
Giese Robert C.
Sauter Bruce M.
Kohler Co.
Largen James R.
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