Patent search ap:("GAF CORP") AND inv:"HODGKISS JOHN A" Page 1

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发明授权
Low-foaming surfactant compositions 失效
Title translation: 低泡沫表面活性剂组合物

公开(公告)号：US3437697A

公开(公告)日：1969-04-08

申请号：US3437697D

申请日：1965-09-10

Applicant: GAF CORP

Inventor： HODGKISS JOHN A , KOMOR JOSEPH A , SCHENCK LESLIE M

IPC: C07C43/12 , C11D1/72

CPC classification number: C11D3/0026 , C07C43/126 , C11D1/721 , Y10S516/01

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