-
1.
公开(公告)号:US3440080A
公开(公告)日:1969-04-22
申请号:US3440080D
申请日:1966-06-30
Applicant: SONY CORP
Inventor: TAMURA MICHIO , NAKAMURA MITSUYOSHI
CPC classification number: H01J29/187 , Y10T428/24364 , Y10T428/24901
-
公开(公告)号:DE1487038A1
公开(公告)日:1968-12-05
申请号:DE1487038
申请日:1966-07-07
Applicant: SONY CORP
Inventor: TAMURA MICHIO , NAKAMURA MITSUYOSHI
-