Patent search ap:("DANFOSS AS") AND inv:"SCHACK ANDREAS T" Page 1

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发明授权
Thermal starting device for a singlephase asynchronous motor 失效
Title translation: 单相异步电动机的起动装置

公开(公告)号：US3521138A

公开(公告)日：1970-07-21

申请号：US3521138D

申请日：1968-04-02

Applicant: DANFOSS AS

Inventor： ENEMARK ARNE F , VIND HOLGER V , SCHACK ANDREAS T

IPC: H01H61/02 , H02P1/42 , H02P1/44

CPC classification number: H01H61/02 , H02P1/42

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