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1.Mechanical governor with spring supported wedge shaped governor weights 失效
Title translation: 机械调速器带弹簧支撑楔形调速器重量公开(公告)号:US2611603A
公开(公告)日:1952-09-23
申请号:US5195848
申请日:1948-09-30
Applicant: INT HARVESTER CO
Inventor: HINTZ OTTO E , HECKENDORF HOWARD A
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公开(公告)号:US2690734A
公开(公告)日:1954-10-05
申请号:US22161551
申请日:1951-04-18
Applicant: INT HARVESTER CO
Inventor: HECKENDORF HOWARD A
IPC: A01J7/02
CPC classification number: A01J7/02
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公开(公告)号:US2667856A
公开(公告)日:1954-02-02
申请号:US29119052
申请日:1952-06-02
Applicant: INT HARVESTER CO
Inventor: HECKENDORF HOWARD A
IPC: A01J5/04
CPC classification number: A01J5/048 , Y10T137/7832
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公开(公告)号:US2699145A
公开(公告)日:1955-01-11
申请号:US31930952
申请日:1952-11-07
Applicant: INT HARVESTER CO
Inventor: HECKENDORF HOWARD A
IPC: A01J5/04
CPC classification number: A01J5/042
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公开(公告)号:US2654536A
公开(公告)日:1953-10-06
申请号:US23641351
申请日:1951-07-12
Applicant: INT HARVESTER CO
Inventor: HECKENDORF HOWARD A
IPC: B04B1/18
CPC classification number: B04B1/18
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6.Milk line flushing system and valve mechanism and regulator therefor 失效
Title translation: 牛奶线冲洗系统及阀门机构及调节器公开(公告)号:US2685884A
公开(公告)日:1954-08-10
申请号:US34725553
申请日:1953-04-07
Applicant: INT HARVESTER CO
Inventor: HECKENDORF HOWARD A
IPC: A01J7/02
CPC classification number: B08B9/0321 , A01J7/02 , B08B9/035 , B08B2209/022
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公开(公告)号:US2674406A
公开(公告)日:1954-04-06
申请号:US18903750
申请日:1950-10-07
Applicant: INT HARVESTER CO
Inventor: HECKENDORF HOWARD A
IPC: F04B39/10
CPC classification number: F04B39/1033 , Y10T137/7911
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公开(公告)号:US2670889A
公开(公告)日:1954-03-02
申请号:US18903850
申请日:1950-10-07
Applicant: INT HARVESTER CO
Inventor: HECKENDORF HOWARD A
CPC classification number: B67C3/30 , A01J5/04 , Y10T137/2675 , Y10T137/7436 , Y10T137/86928
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