-
公开(公告)号:US2653261A
公开(公告)日:1953-09-22
申请号:US25551651
申请日:1951-11-08
Applicant: CHATHAM ELECTRONICS CORP
Inventor: WATROUS JR WARD W
IPC: H01J17/12
CPC classification number: H01J17/12
-
公开(公告)号:US2617692A
公开(公告)日:1952-11-11
申请号:US12114749
申请日:1949-10-13
Applicant: CHATHAM ELECTRONICS CORP
Inventor: CARL BOSCH
IPC: F16C32/02
CPC classification number: F16C32/02
-
公开(公告)号:US2610305A
公开(公告)日:1952-09-09
申请号:US20460251
申请日:1951-01-05
Applicant: CHATHAM ELECTRONICS CORP
Inventor: WATROUS JR WARD W
CPC classification number: H01J17/12 , H01J19/38 , H01J2893/0015
-
公开(公告)号:US2650998A
公开(公告)日:1953-09-01
申请号:US20343650
申请日:1950-12-29
Applicant: CHATHAM ELECTRONICS CORP
Inventor: WATROUS JR WARD W
IPC: H01J17/56
CPC classification number: H01J17/56
-
公开(公告)号:US2610994A
公开(公告)日:1952-09-16
申请号:US18287650
申请日:1950-09-01
Applicant: CHATHAM ELECTRONICS CORP
Inventor: CARL BOSCH , SHAMOS MORRIS H
IPC: H02N1/08
CPC classification number: H02N1/08
-
公开(公告)号:US2700110A
公开(公告)日:1955-01-18
申请号:US32452552
申请日:1952-12-06
Applicant: CHATHAM ELECTRONICS CORP
Inventor: SHAMOS MORRIS H
IPC: G01T1/185
CPC classification number: G01T1/185
-
公开(公告)号:US2650997A
公开(公告)日:1953-09-01
申请号:US20343850
申请日:1950-12-29
Applicant: CHATHAM ELECTRONICS CORP
Inventor: WATROUS JR WARD W
IPC: H01J17/04
CPC classification number: H01J17/04
-
公开(公告)号:US2623975A
公开(公告)日:1952-12-30
申请号:US25551751
申请日:1951-11-08
Applicant: CHATHAM ELECTRONICS CORP
Inventor: WATROUS JR WARD W
-
公开(公告)号:US2577446A
公开(公告)日:1951-12-04
申请号:US17783850
申请日:1950-08-05
Applicant: CHATHAM ELECTRONICS CORP
Inventor: CARL BOSCH
IPC: H02N1/08
CPC classification number: H02N1/08
-
公开(公告)号:US2700108A
公开(公告)日:1955-01-18
申请号:US31554652
申请日:1952-10-18
Applicant: CHATHAM ELECTRONICS CORP
Inventor: SHAMOS MORRIS H
IPC: G01T1/20
CPC classification number: G01T1/2006
-
-
-
-
-
-
-
-
-