-
公开(公告)号:US2773349A
公开(公告)日:1956-12-11
申请号:US35157253
申请日:1953-04-28
Applicant: SHELL DEV
Inventor: BOLLO FRANCIS G , WHITNEY LUCRETIA M
CPC classification number: F02D39/02 , F02K3/00 , Y10T436/208339
-
公开(公告)号:US2915875A
公开(公告)日:1959-12-08
申请号:US63262656
申请日:1956-12-31
Applicant: SHELL DEV
Inventor: WINKLE JOHN L VAN , BOLLO FRANCIS G , MORRIS RUPERT C
IPC: C06B43/00
CPC classification number: C06B43/00 , Y10S149/121
-
公开(公告)号:US2600612A
公开(公告)日:1952-06-17
申请号:US70308746
申请日:1946-10-12
Applicant: SHELL DEV
Inventor: BOLLO FRANCIS G
CPC classification number: F02D9/00 , F02D29/00 , F02D2700/0233 , F02D2700/07
-
公开(公告)号:US2391291A
公开(公告)日:1945-12-18
申请号:US57106745
申请日:1945-01-02
Applicant: SHELL DEV
Inventor: BOLLO FRANCIS G , TOMLINSON JOHN R
IPC: F02D41/14
CPC classification number: F02D41/1446
-
-
-