Sink

Environmental heating and cooling; fluid handling and sanitary e – Sanitary fixture or housing therefor – Sink

Patent

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Details

2302

Patent

active

D04023587

REFERENCES:
patent: D279404 (1985-06-01), Hiller
patent: D329491 (1992-09-01), Bunnell et al.
patent: D344576 (1994-02-01), Stairs, Jr.
patent: 2023692 (1935-12-01), McQuinn
Undated Kohler ad showing "Entree" and Executive Chef sinks, admitted prior art.
1994 Kohler ad showing "Undertone" basin.
1989 Kohler ad showing "Ladena" lavatory.
Undated Jacob Delafon ad showing "Gourmet" sink, admitted prior art.
Undated ad showing sink, supplier unknown, admitted prior art.
Undated ad showing various dual-level sinks, supplier unknown, admitted prior art.
Undated Blanco ad showing various kitchen sinks, admitted prior art.
Undated ad showing various kitchen sinks, supplier unknown, admitted prior art.
Undated Kohler ad showing various kitchen sinks, admitted prior art.
Undated Juliette ad showing various kitchen sinks, admitted prior art.
Undated Juliette ad showing a "l'Astucieuse" sink, admitted prior art.
Undated Asterite ad showing a "supersink", admitted prior art.
Undated Asterite ad showing a "Supersink 2000", admitted prior art.

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