Patent search ap:("EASTMAN KODAK CO") AND inv:"JEFFERSON JAMES J" Page 1

1.

发明授权
Wrinkle free polyester film dielectric for capacitors 失效
Title translation: 电容器的无皱聚酯薄膜电介质

公开(公告)号：US3221226A

公开(公告)日：1965-11-30

申请号：US7700160

申请日：1960-12-20

Applicant: EASTMAN KODAK CO

Inventor： KENNEDY WILLIAM D , JEFFERSON JAMES J , WATSON MARSHALL T

IPC: C08K3/00 , H01B3/42 , H01G4/00

CPC classification number: H01G4/00 , C08K3/013 , H01B3/423 , C08L67/02

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