Environmental heating and cooling; fluid handling and sanitary e – Sanitary fixture or housing therefor – Element or attachment
Patent
1990-01-02
1993-04-20
Largen, James R.
Environmental heating and cooling; fluid handling and sanitary e
Sanitary fixture or housing therefor
Element or attachment
Patent
active
D03349748
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American Standard Inc.
Kaplan Blum
Largen James R.
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