Environmental heating and cooling; fluid handling and sanitary e – Sanitary fixture or housing therefor – Element or attachment
Patent
1998-11-12
2000-10-17
Watterson, Eric
Environmental heating and cooling; fluid handling and sanitary e
Sanitary fixture or housing therefor
Element or attachment
2302
Patent
active
D04322185
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Kawamura Seijiro
Sakai Hisayasu
Tani Minoru
Toto Ltd.
Watterson Eric
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