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
Concrete revetment
摘要
申请公布号
US1772821(A)
申请公布日期
1930.08.12
申请号
US19290346080
申请日期
1929.03.11
申请人
CARL WEBER
发明人
WEBER CARL
分类号
E02B3/14
主分类号
E02B3/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FLUORESZENZPOLARISATIONSIMMUNASSAY FUER AMPHETAMIN/METHAMPHETAMIN.
UEBERZUGSMATERIAL, DAS EINE DIFFUSIONSBARRIERE BILDET.
Shackle toggle for driving knitting tools - consisting of housing having transverse bore for receiving roller bearing to prolong bearing service life
OPTO-ELEKTRONISCHE SENSORANORDNUNG SOWIE EIN VERFAHREN ZUM BESTIMMEN VON DREHZAHL UND WINKELLAGE ROTIERENDER EINRICHTUNGEN
Filter assembly to remove filtrate from a stream of fluid - esp. fluid in biochemical processes, comprising inlet chamber and filter chamber with outlet, rotatable mixer and wire filter medium support
FOAM BLOWING AGENT COMPOSITION AND PROCESS FOR PRODUCING FOAMS
WARNVORRICHTUNG FUER LASERSTRAHLUNG.
DISK TUMBLER LOCK DECODER
AKTIVE WINDSCHUTZSCHEIBENANTENNE FUER ALLE POLARISATIONSARTEN.
Pneumatic tyre valve cap with pressure-loss indicator - has sealing element which is deformed when valve cap is screwed on, to close opening in housing wall to reference chamber
Opto-electronic sensor detecting adherent liquid components in storage substances - measures transmission of optical conductor placed in or on substance in one of variety of possible forms
Redn. of alcoholic content of wine without affecting flavour - using hydrophobic microporous membrane removing volatile material by difference in partial pressure caused by decreasing pressure or condensn. temp.
VORRICHTUNG AN WEBMASCHINEN ZUM WAHLWEISEN BEWEGEN VON VORLAGEFINGERN.
Transparent weatherproof bonded sheeting for ultraviolet light absorption - has polyester reinforcement of heavy textile net, polyvinyl fluoride layers and EVA elastomer, for flexibility, durability and elasticity
Control of warp moisture in sizing machine - using controllers acting on heat supply rate and speed to keep conditions between optimum limits
TRAEGERMATERIAL AUS ZUMINDEST EINER LAGE
Averaging appts. for time-varying signal - delivers previous interval average while forming current interval average and feeds time varying signal to integrator with sample=and=hold and negative feedback of output
Sports skate shoe - has ends of profiled slide strip fixed to runner and held under tension
Twist grip for motor cycle - has stop to lock grip on handle-bar with adjustable locking ring
Measuring arrangement for radius of workpieces with circular curvature - has parallel rule of known length applied to surface, perpendicular rule with one end in surface and device measuring length of perpendicular rule above parallel rule
