-
公开(公告)号:US3797001A
公开(公告)日:1974-03-12
申请号:US3797001D
申请日:1972-08-07
Applicant: BELL TELEPHONE LABOR INC
Inventor: YU SSU CHEN , GEUSIC J , NELSON T
CPC classification number: G11C19/0883 , G11C19/0816
Abstract: Field access, single wall domain propagation arrangements include channels defined by embossed permalloy layers. Lower drive fields and increased design flexibility result.