-
公开(公告)号:US1872279A
公开(公告)日:1932-08-16
申请号:US41612229
申请日:1929-12-23
Applicant: GEN MOTORS RES CORP
Inventor: HALLETT GEORGE E A
IPC: F01M5/02
CPC classification number: F01M5/025 , F01M2005/028
-
公开(公告)号:US1780423A
公开(公告)日:1930-11-04
申请号:US3907325
申请日:1925-06-23
Applicant: GEN MOTORS RES CORP
Inventor: HALLETT GEORGE E A
IPC: F16H29/04
CPC classification number: F16H29/04 , Y10T74/151 , Y10T74/2173 , Y10T74/2179
-
公开(公告)号:US1644722A
公开(公告)日:1927-10-11
申请号:US1565425
申请日:1925-03-14
Applicant: GEN MOTORS RES CORP
Inventor: HALLETT GEORGE E A
IPC: F01P5/06
CPC classification number: F01P5/06
-
公开(公告)号:US1924718A
公开(公告)日:1933-08-29
申请号:US41612129
申请日:1929-12-23
Applicant: GEN MOTORS RES CORP
Inventor: HALLETT GEORGE E A
IPC: B60G11/02
CPC classification number: B60G11/02
-
公开(公告)号:US1664680A
公开(公告)日:1928-04-03
申请号:US3907425
申请日:1925-06-23
Applicant: GEN MOTORS RES CORP
Inventor: HALLETT GEORGE E A
CPC classification number: F16D65/54 , B60T11/32 , B60T13/16 , Y10T137/2572
-
公开(公告)号:US1897934A
公开(公告)日:1933-02-14
申请号:US9988026
申请日:1926-04-05
Applicant: GEN MOTORS RES CORP
Inventor: HALLETT GEORGE E A
IPC: B60G5/03
CPC classification number: B60G5/03
-
公开(公告)号:US1872141A
公开(公告)日:1932-08-16
申请号:US18091527
申请日:1927-04-04
Applicant: GEN MOTORS RES CORP
Inventor: HALLETT GEORGE E A
IPC: F01L9/02
CPC classification number: F01L9/021
-
公开(公告)号:US1798938A
公开(公告)日:1931-03-31
申请号:US18644727
申请日:1927-04-25
Applicant: GEN MOTORS RES CORP
Inventor: HALLETT GEORGE E A
CPC classification number: F01L1/252 , F01L1/2422 , F02B2275/22
-
公开(公告)号:US1736261A
公开(公告)日:1929-11-19
申请号:US12629626
申请日:1926-07-31
Applicant: GEN MOTORS RES CORP
Inventor: HALLETT GEORGE E A
IPC: F16J15/36
CPC classification number: F16J15/363
-
公开(公告)号:US1930554A
公开(公告)日:1933-10-17
申请号:US16024427
申请日:1927-01-10
Applicant: GEN MOTORS RES CORP
Inventor: HALLETT GEORGE E A
IPC: F01L9/02
CPC classification number: F01L9/023 , F01L2001/34446
-
-
-
-
-
-
-
-
-