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公开(公告)号:US3523412A
公开(公告)日:1970-08-11
申请号:US3523412D
申请日:1968-04-29
Applicant: ALLEN DACYSZYN
Inventor: DACYSZYN ALLEN
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42.Apparatus for harvesting cereal grains,leafy vegetables,or hoed vegetables 失效
Title translation: 用于收获谷物,蔬菜或果蔬的装置公开(公告)号:US3521439A
公开(公告)日:1970-07-21
申请号:US56097266
申请日:1966-06-23
Applicant: WEICHEL ERNST
Inventor: WEICHEL ERNST
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公开(公告)号:US2935834A
公开(公告)日:1960-05-10
申请号:US74447558
申请日:1958-06-25
Applicant: VAUGHN MELVIN G
Inventor: VAUGHN MELVIN G
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公开(公告)号:US2729047A
公开(公告)日:1956-01-03
申请号:US46610954
申请日:1954-11-01
Applicant: DEERE MFG CO
Inventor: CHEATUM LEO G
IPC: A01D89/00
CPC classification number: A01D89/00
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公开(公告)号:US2686396A
公开(公告)日:1954-08-17
申请号:US22199851
申请日:1951-04-20
Applicant: NEW HOLLAND MACHINE DIVISION O
Inventor: HILL GEORGE B , REX WEST JAMES
IPC: A01D89/00
CPC classification number: A01D89/00
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公开(公告)号:US2667731A
公开(公告)日:1954-02-02
申请号:US25545451
申请日:1951-11-08
Applicant: HAROLD NERNESS
Inventor: HAROLD NERNESS
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公开(公告)号:US2509430A
公开(公告)日:1950-05-30
申请号:US73573847
申请日:1947-03-19
Applicant: DEAN GUY ALFRED
Inventor: DEAN GUY ALFRED
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公开(公告)号:US1923405A
公开(公告)日:1933-08-22
申请号:US24900628
申请日:1928-01-24
Applicant: CATERPILLAR TRACTOR CO
Inventor: WICKERSHAM ELMER E
IPC: A01D89/00
CPC classification number: A01D89/00
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公开(公告)号:US1923104A
公开(公告)日:1933-08-22
申请号:US31340328
申请日:1928-10-19
Applicant: ALLIS CHALMERS MFG CO
Inventor: JOHN MAINLAND
IPC: A01D89/00
CPC classification number: A01D89/00
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公开(公告)号:US1783400A
公开(公告)日:1930-12-02
申请号:US40834029
申请日:1929-11-19
Applicant: JEWELL BOCKWITZ VIRGIL
Inventor: JEWELL BOCKWITZ VIRGIL
IPC: A01D89/00
CPC classification number: A01D89/00
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