-
公开(公告)号:US3086110A
公开(公告)日:1963-04-16
申请号:US79662659
申请日:1959-03-02
Applicant: PHILIPS CORP
Inventor: MARTIN KLOPFER ANTON
IPC: H01J49/38
CPC classification number: H01J49/38
-
公开(公告)号:US3193724A
公开(公告)日:1965-07-06
申请号:US18307962
申请日:1962-03-28
Applicant: PHILIPS CORP
Inventor: MARTIN KLOPFER ANTON
CPC classification number: H01J41/04
-
公开(公告)号:US2988657A
公开(公告)日:1961-06-13
申请号:US82696159
申请日:1959-07-14
Applicant: PHILIPS CORP
Inventor: MARTIN KLOPFER ANTON , GEORG ERMRICH WINFRIED
-
-