-
公开(公告)号:US2334302A
公开(公告)日:1943-11-16
申请号:US44472742
申请日:1942-05-27
Applicant: ALFRED A DORMAN
Inventor: JAKE AKINS
IPC: F03B3/00
CPC classification number: F03B3/00 , Y02E10/223
-
公开(公告)号:US2588903A
公开(公告)日:1952-03-11
申请号:US72384547
申请日:1947-01-23
Applicant: ALFRED A DORMAN
Inventor: JAKE AKINS
CPC classification number: B27L1/10
-
公开(公告)号:US2376647A
公开(公告)日:1945-05-22
申请号:US52313744
申请日:1944-02-19
Applicant: ALFRED A DORMAN
Inventor: JAKE AKINS
IPC: B60F3/00
CPC classification number: B60F3/0023
-
公开(公告)号:US2337957A
公开(公告)日:1943-12-28
申请号:US44010542
申请日:1942-04-22
Applicant: ALFRED A DORMAN
Inventor: JAKE AKINS
-
公开(公告)号:US2320451A
公开(公告)日:1943-06-01
申请号:US44472842
申请日:1942-05-27
Applicant: ALFRED A DORMAN
Inventor: JAKE AKINS
IPC: B63H5/14
CPC classification number: B63H5/14
-
-
-
-