Patent search ap:("SUN OIL CO") AND inv:"DOUROS JOHN D JR" Page 1

1.

发明授权
N,n-di-lower alkyl-2-naphthamide as an algaecide 失效
Title translation: N，N-DI-ALARY-2-NAPHAMAMIDE AS ALGAECIDE

公开(公告)号：US3481730A

公开(公告)日：1969-12-02

申请号：US3481730D

申请日：1966-05-06

Applicant: SUN OIL CO

Inventor： DOUROS JOHN D JR , VANDERWERFF WILLIAM D

IPC: A01N37/18 , C07C233/00 , C07C233/12 , A01N9/20

CPC classification number: C07C233/00 , A01N37/18 , C07C233/12

Patent Agency Ranking