Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor
Patent
1991-12-23
1993-11-02
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Fluid handling or treatment equipment
Valve or body therefor
Patent
active
D03409686
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patent: D326560 (1992-05-01), Kohler, Jr.
Pages 3-4 of a Kohler ad from the K-500 catalog, dated Aug. 1991, admitted prior art.
Undated Jacab Delafon ad for Skipper faucets, admitted prior art.
Undated Mamoli Robinetteria ad for an Epoca faucet, admitted prior art.
Undated ad for Renaissance Collection fixtures, admitted prior art.
Undated Dorf ad for its Manorhouse faucet, admitted prior art.
Undated Wico ad, admitted prior art, showing in relevant part Models 821/001, 823/001, and 821/013 faucets.
Undated Price Pfister ad, admitted prior art, for a faucet.
McKeone William C.
Reid Mary J.
Kohler Co.
Largen James R.
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