-
公开(公告)号:CA413398A
公开(公告)日:1943-06-22
申请号:CA413398D
Applicant: STANDARD OIL DEV CO
Inventor: PECK EDWARD B
-
公开(公告)号:CA305513A
公开(公告)日:1930-11-04
申请号:CA305513D
Applicant: STANDARD OIL DEV CO
Inventor: PECK EDWARD B
-
公开(公告)号:CA481863A
公开(公告)日:1952-03-18
申请号:CA481863D
Applicant: STANDARD OIL DEV CO
Inventor: PECK EDWARD B , TOMKINS DOUGLASS G
-
公开(公告)号:CA456061A
公开(公告)日:1949-04-19
申请号:CA456061D
Applicant: STANDARD OIL DEV CO
Inventor: PECK EDWARD B , ROETHELI BRUNO E
-
公开(公告)号:CA411156A
公开(公告)日:1943-03-16
申请号:CA411156D
Applicant: STANDARD OIL DEV CO
Inventor: MURPHREE EGER V , PECK EDWARD B
-
-
-
-