Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor
Patent
1993-08-09
1994-11-15
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Fluid handling or treatment equipment
Valve or body therefor
Patent
active
D03525473
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Undated Altman's ad for its "S Spout" (admitted prior art).
Undated Jacob Delafon ad for its "Elite Faucet" (admitted prior art).
Undated Andre Collection ad for a "Sphinx" lavatory set (admitted prior art).
Kohler Co.
Largen James R.
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