首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Perfectionnements aux distributeurs de jetons
摘要
申请公布号
FR45626(E)
申请公布日期
1935.11.02
申请号
FRD45626
申请日期
1934.07.11
申请人
发明人
BOULLE GABRIEL;SALLE PIERRE
分类号
G07F5/24
主分类号
G07F5/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Rotary and impact drill ratchet mechanism - has ring with teeth sloping at 20 degrees and flanks at 45 degrees
Successive random sampling test appts. - has number disc mounted rotatably behind cover provided with viewing windows
Self-pumping electromagnetic fuel injection valve - has pump, filter, injector and pressure regulator combined in single housing
Controller for pressure-controlled refrigerator cut=off - has air compressor connected with cut=off mechanism via multiway valve
Dye salt forming cold-stable solns. - prepd. from di:butyl ethanolamine and a phenyl azo-pyridine sulphonic acid dye
Grip assembly for tyre - has hoops with inner fittings supported on wheel studs and pivoted mountings
Engine with exhaust gas turbocharger - has variable cross-section injector to maintain efficiency under varying engine loads
Engine with profiled combustion chamber - has swirl inducing bowl in chamber to reduce hydrocarbon emissions during start=up and light loading
Pyridine-aldehyde topical compsns. - for treating Acne vulgaris
Market research interview system - has portable audiovisual question unit and records multiple choice answers for transfer to commercial computer store
Laminated rotor for asynchronous machine - has sections of lamination stack separated by spacers in the form of laminations with wide closed slots
Pipeline cleaning fluid injector - has reciprocating tube injecting measured quantities, acting with ball valve in branch line
ANTHRACHINONFARBSTOFFE
BERUFSKLEIDUNGSSTUECK
DUENNE METALL-HALOGEN-ZELLE UND VERFAHREN ZU IHRER HERSTELLUNG
HOLDING STRUCTURE FOR MANUPULATOR
DISCHARGE VALVE FOR IRON
AUTOMATIC BUNDLE EXCHANGING APPARATUS FOR MULE SPINNING FRAME
APPARATUS FOR PROMORTING FIBER DISPERSION OF PULP SOLUTION EJECTED FROM HEADBOX
SOLDERING TOOL AND ITS USING METHOD