-
公开(公告)号:US2847899A
公开(公告)日:1958-08-19
申请号:US46922154
申请日:1954-11-16
Applicant: COMMW SCIENT IND RES ORG
Inventor: ALAN WALSH
IPC: G01N21/31
CPC classification number: G01N21/3103
-
公开(公告)号:US2652742A
公开(公告)日:1953-09-22
申请号:US24073751
申请日:1951-08-07
Applicant: COMMW SCIENT IND RES ORG
Inventor: ALAN WALSH
IPC: G01J3/16
CPC classification number: G01J3/16
-
公开(公告)号:US3305746A
公开(公告)日:1967-02-21
申请号:US45120665
申请日:1965-04-27
Applicant: COMMW SCIENT IND RES ORG , IND RES ORGANIZATION
Inventor: ALAN WALSH , VINCENT SULLIVAN JOHN
CPC classification number: H01J61/92 , H01J17/066 , H01J17/40 , H01J61/28 , H01J2893/0066 , H01J2893/0067
-
公开(公告)号:US3089054A
公开(公告)日:1963-05-07
申请号:US6291460
申请日:1960-10-17
Applicant: COMMW SCIENT IND RES ORG
Inventor: ALAN WALSH , GEORGE JONES WILLIAM
-
公开(公告)号:US2871757A
公开(公告)日:1959-02-03
申请号:US41870254
申请日:1954-03-25
Applicant: COMMW SCIENT IND RES ORG
Inventor: ALAN WALSH
IPC: G01J3/16
CPC classification number: G01J3/16
-
-
-
-