Patent search ap:("EXXON STANDARD SA") AND inv:"BENNO FREIER" Page 1

1.

发明授权
Non-gassing insulating oils 失效
Title translation: 无气绝缘油

公开(公告)号：US3036010A

公开(公告)日：1962-05-22

申请号：US81980959

申请日：1959-06-12

Applicant: EXXON STANDARD SA

Inventor： BENNO FREIER , ANDRE MARTER

IPC: H01B3/20 , H01B3/22

CPC classification number: H01B3/22 , H01B3/20

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