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公开(公告)号:US1644732A
公开(公告)日:1927-10-11
申请号:US67323823
申请日:1923-11-07
Applicant: GEN MOTORS RES CORP
Inventor: KETTERING CHARLES F
IPC: F01L1/12
CPC classification number: F01L1/12
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公开(公告)号:US1529190A
公开(公告)日:1925-03-10
申请号:US43186620
申请日:1920-12-20
Applicant: GEN MOTORS RES CORP
Inventor: KETTERING CHARLES F
CPC classification number: F28F1/105 , F25B39/04 , F28D1/0233 , F28D1/053 , Y10T29/49396
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公开(公告)号:US1507293A
公开(公告)日:1924-09-02
申请号:US34407019
申请日:1919-12-11
Applicant: GEN MOTORS RES CORP
Inventor: KETTERING CHARLES F , EARNSHAW WILLIAM B
IPC: F02F1/06
CPC classification number: F02F1/065
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公开(公告)号:US1453358A
公开(公告)日:1923-05-01
申请号:US43084120
申请日:1920-12-15
Applicant: GEN MOTORS RES CORP
Inventor: KETTERING CHARLES F
IPC: B23K11/20
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