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公开(公告)号:US2120135A
公开(公告)日:1938-06-07
申请号:US73475834
申请日:1934-07-12
Applicant: TEXAS CO
Inventor: LAUER CARL E , PHILLIPS LAURANCE V
IPC: C10G17/06
CPC classification number: C10G17/06
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公开(公告)号:US2077762A
公开(公告)日:1937-04-20
申请号:US8912936
申请日:1936-07-06
Applicant: TEXAS CO
Inventor: LAUER CARL E
IPC: C10M101/02
CPC classification number: C10M101/02 , C10M2203/1006 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085
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3.
公开(公告)号:US1986775A
公开(公告)日:1935-01-01
申请号:US54265931
申请日:1931-06-06
Applicant: TEXAS CO
Inventor: GUS KAUFMAN , LAUER CARL E
CPC classification number: C10G19/00 , Y10S585/932
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公开(公告)号:US1912001A
公开(公告)日:1933-05-30
申请号:US46514230
申请日:1930-07-01
Applicant: TEXAS CO
Inventor: LAUER CARL E
IPC: C11B3/12
CPC classification number: C10M1/08 , C10M2201/041 , C10M2201/042 , C10M2203/108 , C10M2205/14 , C10M2205/16 , C10M2205/17 , C10M2207/125 , C10M2207/129 , C10M2209/00 , C10M2209/02 , C10M2209/10 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2240/02 , C10N2250/10 , C10N2270/00
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公开(公告)号:US2064549A
公开(公告)日:1936-12-15
申请号:US63322832
申请日:1932-09-15
Applicant: TEXAS CO
Inventor: LAUER CARL E , MANLEY ROBERT E , LOEB HENRY D
IPC: C10G17/10
CPC classification number: C10G17/10
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公开(公告)号:US1936086A
公开(公告)日:1933-11-21
申请号:US33199529
申请日:1929-01-12
Applicant: TEXAS CO
Inventor: HALL FRANK W , LAUER CARL E
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公开(公告)号:US1804451A
公开(公告)日:1931-05-12
申请号:US3547625
申请日:1925-06-06
Applicant: TEXAS CO
Inventor: ANDREWS TROY M , LAUER CARL E
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