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31.Device for the lateral maintenance of the lifting rods of forging hammers to prevent their distortion 失效
Title translation: 用于锻造锤的提升杆的侧向维护的装置,以防止其扭曲公开(公告)号:US1599984A
公开(公告)日:1926-09-14
申请号:US9492526
申请日:1926-03-15
Applicant: ETTORE BUGATTI
Inventor: ETTORE BUGATTI
IPC: B21J7/36
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公开(公告)号:US1555454A
公开(公告)日:1925-09-29
申请号:US64281323
申请日:1923-06-01
Applicant: ETTORE BUGATTI
Inventor: ETTORE BUGATTI
CPC classification number: F02B19/06 , F02B75/32 , Y02T10/125
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公开(公告)号:US1463497A
公开(公告)日:1923-07-31
申请号:US49529621
申请日:1921-08-25
Applicant: ETTORE BUGATTI
Inventor: ETTORE BUGATTI
IPC: B25B23/10
CPC classification number: B25B23/103
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公开(公告)号:US2494797A
公开(公告)日:1950-01-17
申请号:US63731645
申请日:1945-12-27
Applicant: ETTORE BUGATTI
Inventor: ETTORE BUGATTI
IPC: B23B5/18
CPC classification number: B23B5/18 , Y10T82/19 , Y10T82/2527
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公开(公告)号:US2476081A
公开(公告)日:1949-07-12
申请号:US61738245
申请日:1945-09-19
Applicant: ETTORE BUGATTI
Inventor: ETTORE BUGATTI
CPC classification number: G01B3/18 , G01G21/00 , Y10T74/18856 , Y10T74/18888
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公开(公告)号:US2456252A
公开(公告)日:1948-12-14
申请号:US62533745
申请日:1945-10-29
Applicant: ETTORE BUGATTI
Inventor: ETTORE BUGATTI
IPC: B24B41/06
CPC classification number: B24B41/062 , Y10T82/2564 , Y10T409/309968
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公开(公告)号:US2439794A
公开(公告)日:1948-04-20
申请号:US62533845
申请日:1945-10-29
Applicant: ETTORE BUGATTI
Inventor: ETTORE BUGATTI
IPC: B23D19/08
CPC classification number: B23D19/08 , Y10T83/7705 , Y10T83/7755 , Y10T83/7797 , Y10T83/7818
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公开(公告)号:US2279615A
公开(公告)日:1942-04-14
申请号:US27156439
申请日:1939-05-03
Applicant: ETTORE BUGATTI
Inventor: ETTORE BUGATTI
IPC: B64C13/00
CPC classification number: B64C13/00
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公开(公告)号:US2250624A
公开(公告)日:1941-07-29
申请号:US15720937
申请日:1937-08-03
Applicant: ETTORE BUGATTI
Inventor: ETTORE BUGATTI
IPC: E06B3/58
CPC classification number: E06B3/5878
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公开(公告)号:US2235605A
公开(公告)日:1941-03-18
申请号:US19466138
申请日:1938-03-08
Applicant: ETTORE BUGATTI
Inventor: ETTORE BUGATTI
CPC classification number: B63H1/20 , B64C11/12 , Y10T29/4987 , Y10T403/456 , Y10T403/7061
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