Patent search ap:("BELL TELEPHONE LABOR INC") AND inv:"WENNY DANIEL H JR" Page 1

1.

发明授权
Devices utilizing a cobalt-vanadium-iron magnetic material which exhibits a composite hysteresis loop 失效
Title translation: 使用钴 - 钒 - 磁铁材料的装置，其显示复合物滞后环

公开(公告)号：US3422407A

公开(公告)日：1969-01-14

申请号：US3422407D

申请日：1965-04-21

Applicant: BELL TELEPHONE LABOR INC

Inventor： GOULD HAROLD L B , WENNY DANIEL H JR

IPC: G11C11/155 , H01F1/03 , H01F1/04 , G11B5/00 , H01F1/02 , H01F7/02

CPC classification number: H01F1/04 , G11C11/155 , H01F1/0304

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