Patent search ap:("IBM") AND inv:"RHODES WILLIAM H JR" Page 1

1.

发明授权
Chain store magnetic memory array 失效
Title translation: 链条存储磁盘阵列

公开(公告)号：US3444531A

公开(公告)日：1969-05-13

申请号：US3444531D

申请日：1964-06-23

Applicant: IBM

Inventor： LEILICH HANS-OTTO G , RHODES WILLIAM H JR , SHUTLER WILLIAM F

IPC: G11C7/00 , G11C11/06 , G11B5/74 , G11B5/64

CPC classification number: G11C7/00 , G11C11/06

Patent Agency Ranking