GB657481A
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1988-10-25
Bistable electromechanical valve actuator
NZ505535A
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2001-01-26
Self-latching solenoid valve assembly. solenoid pole piece has through passage for push pin
GB1501506A
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1978-02-15
Electromagnetically actuable valve units
NO148477B
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1983-07-11
Fremgangsmaate ved fremstilling av maleinsyre-anhydrid ved oksydering av butan med molekylaert oksygen samt katalysator for anvendelse ved fremgangsmaaten
JPH07506785A
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1995-07-27
特に自動車ブレーキ装置のための、電磁石式補助制御装置を有する空気圧式倍力装置
WO1988003102A1
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1988-05-05
Solenoid control valve
US3741113A
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1973-06-26
High energy print hammer unit with fast settle out
DE69115042D1
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1996-01-11
Verfahren zur herstellung eines permanentmagnetischen auslösemagnetes für einen automatischen leistungsschalter.
GB830394A
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1960-03-16
Improvements in or relating to electromagnetically operated fluid control valves
GB1537459A
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1978-12-29
Valves for fluids
GB787685A
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1957-12-11
Method and apparatus for impelling a peg or a nail or the like
GB830393A
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1960-03-16
Improvements in electromagnetically operated fluid control valves
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(en )
1961-08-01
Reciprocating electro-magnetic motor
GB1069674A
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1967-05-24
Electromagnetic operator
GB931799A
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1963-07-17
Improvements in and relating to electromagnetic relays
GB865634A
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1961-04-19
Improvements in or relating to electromagnetically operated valve devices
GB1295414A
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1972-11-08
CN205524205U
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2016-08-31
一种紧急情况下误踩油门的制动系统
EVANS
1972
Solenoid valve including guide for armature and valve member(Solenoid valve including guide for armature and valve member)[Patent]
JPS6474707A
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1989-03-20
Electromagnet device
GB1346008A
(en )
1974-02-06
Pneumatic valve
DE47869C
(de )
Durch einen Elektromagneten betriebene Balgpumpe
GB1363611A
(en )
1974-08-14
Diaphragm-actuated valve
GB899321A
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1962-06-20
An automatic vending machine