-
公开(公告)号:US3048779A
公开(公告)日:1962-08-07
申请号:US80523359
申请日:1959-04-09
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVIS THOMAS E
IPC: G01R31/26
CPC classification number: G01R31/2632
-
公开(公告)号:US3048690A
公开(公告)日:1962-08-07
申请号:US6679260
申请日:1960-11-02
Applicant: BELL TELEPHONE LABOR INC
Inventor: BYRNES JR PETER A , DAVIS THOMAS E , MENER EDWARD C
IPC: H01L21/00
CPC classification number: H01L21/67138
-
3.Positioning a transistor by use of the optical reflectance characteristics of the electrode stripes 失效
Title translation: 通过使用电极条的光学反射特性来定位晶体管公开(公告)号:US3038369A
公开(公告)日:1962-06-12
申请号:US78221558
申请日:1958-12-22
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAVIS THOMAS E
IPC: H01L21/68
CPC classification number: H01L21/681
-
公开(公告)号:US2831161A
公开(公告)日:1958-04-15
申请号:US43014654
申请日:1954-05-17
Applicant: BELL TELEPHONE LABOR INC
Inventor: BLAHA ALBERT L , DAVIS THOMAS E , PEEK JR ROBERT L
IPC: G01R31/327
CPC classification number: G01R31/3278
-
-
-