-
11.Method for controlling the liquid level in vapor condensation pumps 失效
Title translation: 控制蒸气冷凝泵液位的方法公开(公告)号:US1840496A
公开(公告)日:1932-01-12
申请号:US26802028
申请日:1928-04-06
Applicant: GEN ELECTRIC
Inventor: LIONEL FLEISCHMANN , CHRISTIAN KRAMER
CPC classification number: F01K9/02 , H01J13/28 , H01J2893/0086
-
公开(公告)号:US1797958A
公开(公告)日:1931-03-24
申请号:US67127323
申请日:1923-10-27
Applicant: GEN ELECTRIC
Inventor: CHRISTIAN KRAMER
IPC: H01J13/18
CPC classification number: H01J13/18
-
公开(公告)号:US1652898A
公开(公告)日:1927-12-13
申请号:US64698523
申请日:1923-06-21
Applicant: GEN ELECTRIC
Inventor: CHRISTIAN KRAMER
IPC: H01J13/32
CPC classification number: H01J13/32
-
公开(公告)号:US1610059A
公开(公告)日:1926-12-07
申请号:US64653823
申请日:1923-06-20
Applicant: GEN ELECTRIC
Inventor: CHRISTIAN KRAMER
CPC classification number: H01J13/16 , H01J13/48 , H01J2893/0091
-
-
-