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
Приспособление для очистки плоских поверхностей
摘要
申请公布号
SU69262(A1)
申请公布日期
1946.11.30
申请号
SU19460348244
申请日期
1946.09.21
申请人
VOROBEV A.A.
发明人
VOROBEV A.A.
分类号
A47L13/10
主分类号
A47L13/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Alkoxysilane compounds and their use as coupling agents.
A container with a breather device for electrical and/or electronic circuits.
Light pen or barrier.
Casing of a pressurised chamber and motorpump using such casing.
Additive composition for coal-water slurry and coal-water slurry composition.
Roofing fastener and improved screw therefor.
Fast CMOS bus receiver for detecting low voltage swings.
Method of determining blend time of liquids.
Improved locking device for removable postage meter.
Multi-piece flat top container.
A method and circuit arrangement for outbalancing input and/or output voltage deviations in converters.
Signal processing device.
Magnetic recording and/or reproducing method and magnetic head for effecting said method.
Use of polyamideimide enamels for the insulation of flat or large diameter conductors; the obtained flat or large diameter conductors.
Magnetic lock.
Linking device for adjacent kitchen equipment.
Burst signal spectrum measuring system with stepwise sweeping.
Fabric treatment composition.
Resilient sealing means.
Fully differential sample and hold adder circuit.