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公开(公告)号:US1521589A
公开(公告)日:1924-12-30
申请号:US29030819
申请日:1919-04-15
Applicant: PIERCE BALDWIN JAMES
Inventor: PIERCE BALDWIN JAMES
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公开(公告)号:US1638232A
公开(公告)日:1927-08-09
申请号:US52508221
申请日:1921-12-27
Applicant: PIERCE BALDWIN JAMES
Inventor: PIERCE BALDWIN JAMES
IPC: F16F7/06
CPC classification number: F16F7/06
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公开(公告)号:US1737555A
公开(公告)日:1929-12-03
申请号:US929925
申请日:1925-02-14
Applicant: PIERCE BALDWIN JAMES
Inventor: PIERCE BALDWIN JAMES
IPC: C10M111/02
CPC classification number: C10M111/02 , C10M101/04 , C10M103/02 , C10M2201/041 , C10M2201/0413 , C10M2201/042 , C10M2201/0423 , C10M2207/40 , C10M2207/401 , C10M2207/402 , C10M2207/404 , C10M2207/4045 , C10N2240/00 , C10N2240/08 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
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公开(公告)号:US1588086A
公开(公告)日:1926-06-08
申请号:US5076825
申请日:1925-08-17
Applicant: PIERCE BALDWIN JAMES
Inventor: PIERCE BALDWIN JAMES
IPC: B60G15/02
CPC classification number: B60G15/02
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公开(公告)号:US1638235A
公开(公告)日:1927-08-09
申请号:US10725326
申请日:1926-05-06
Applicant: PIERCE BALDWIN JAMES
Inventor: PIERCE BALDWIN JAMES
IPC: F16F7/06
CPC classification number: F16F7/06
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公开(公告)号:US1638234A
公开(公告)日:1927-08-09
申请号:US4666925
申请日:1925-07-28
Applicant: PIERCE BALDWIN JAMES
Inventor: PIERCE BALDWIN JAMES
IPC: F16F7/06
CPC classification number: F16F7/06
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公开(公告)号:US1540746A
公开(公告)日:1925-06-09
申请号:US74927724
申请日:1924-11-11
Applicant: PIERCE BALDWIN JAMES
Inventor: PIERCE BALDWIN JAMES
IPC: F16F7/06
CPC classification number: F16F7/06
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