专利检索 ap:("JOSEPH CZULAK" OR "NEPEAN HIGHWAY" OR "MOUNT ELIZA" OR "EDWARD KAWCHITCH CLAUDE") AND inv:"NEPEAN HIGHWAY" 第 1 页

1.

发明授权
Apparatus for the sanitization of liquids with especial application to water storages and swimming pools 失效
标题翻译：用于液体消毒的设备，特别适用于储水池和游泳池

公开(公告)号：US3336099A

公开(公告)日：1967-08-15

申请号：US33977964

申请日：1964-01-23

申请人： JOSEPH CZULAK , NEPEAN HIGHWAY , MOUNT ELIZA , EDWARD KAWCHITCH CLAUDE

发明人： JOSEPH CZULAK , NEPEAN HIGHWAY , MOUNT ELIZA , EDWARD KAWCHITCH CLAUDE

IPC分类号： C02F1/32 , C02F1/78

CPC分类号： C02F1/325 , C02F1/78