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41.Fuel and vacuum pump operating levers and operating springs therefor 失效
Title translation: 燃油和真空泵操作杆及其操作弹簧公开(公告)号:US2653544A
公开(公告)日:1953-09-29
申请号:US72131647
申请日:1947-01-10
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
CPC classification number: F02M59/14 , F02M2700/1323 , F04B43/02 , Y10T74/1828
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公开(公告)号:US2569176A
公开(公告)日:1951-09-25
申请号:US65285846
申请日:1946-03-08
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
CPC classification number: F02M37/04 , F16K15/028 , Y10T137/7938
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公开(公告)号:US2444569A
公开(公告)日:1948-07-06
申请号:US47874343
申请日:1943-03-11
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: F16J15/16
CPC classification number: F16J15/164
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公开(公告)号:US2400201A
公开(公告)日:1946-05-14
申请号:US47822443
申请日:1943-03-06
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
CPC classification number: B01D35/16 , B01D29/15 , B01D29/58 , B01D29/66 , B01D35/14 , B01D2201/0446 , B01D2201/0461
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公开(公告)号:US2400200A
公开(公告)日:1946-05-14
申请号:US46804442
申请日:1942-12-07
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: B01D29/03 , B01D35/143
CPC classification number: B01D29/03 , B01D29/58 , B01D29/668 , B01D35/143 , B01D35/147 , B01D2201/188 , B01D2201/287 , Y10S116/42
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公开(公告)号:US2392246A
公开(公告)日:1946-01-01
申请号:US48481643
申请日:1943-04-28
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: F16D13/64
CPC classification number: F16D13/64 , F16D2013/642
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公开(公告)号:US2390539A
公开(公告)日:1945-12-11
申请号:US49145443
申请日:1943-06-19
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: B01D29/03 , B01D35/143
CPC classification number: B01D29/03 , B01D29/58 , B01D29/668 , B01D35/143 , B01D35/147 , B01D2201/188 , B01D2201/287 , Y10S116/42 , Y10T137/2574 , Y10T137/8326
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公开(公告)号:US2347953A
公开(公告)日:1944-05-02
申请号:US42278741
申请日:1941-12-13
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: F16J15/32
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公开(公告)号:US2347483A
公开(公告)日:1944-04-25
申请号:US47280743
申请日:1943-01-19
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
CPC classification number: F16C19/10 , F16C2361/43 , F16D23/14
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公开(公告)号:US2314404A
公开(公告)日:1943-03-23
申请号:US33590040
申请日:1940-05-18
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: B62D7/22
CPC classification number: B62D7/22
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