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
Устройство дл ориентации слепых
摘要
申请公布号
RU35223(U1)
申请公布日期
2004.01.10
申请号
RU20030127609U
申请日期
2003.09.09
申请人
发明人
分类号
A61F9/08
主分类号
A61F9/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IMPROVED METHOD AND APPARATUS FOR ATTACHING A CONNECTOR
A METHOD OF AND APPARATUS FOR FILLING A CONTAINER WITH CARBON DIOXIDE
DRIVE FOR THE WORKPIECE SPINDLE OF A MACHINE-TOOL
SELF-BLOCKING DRILL CHUCK
POLYETHYLENE GLYCOL CARBAMINATES
PRIMARY PRESSURE-BALANCED PROPORTIONING VALVE.
CAPACITOR COOLING ARRANGEMENT.
FLEXIBLE ENDOSCOPE.
HEATING APPLIANCE.
AQUEOUS SOLUTIONS OF OLEOPHILIC COMPOUNDS.
PROCESS FOR MANUFACTURING AN ENDLESS METALLIC STRIP PROVIDED WITH AN EMBOSSED PATTERN.
TELECOMMUNICATIONS TERMINAL BLOCK.
ASYNCHRONOUS TIMING CIRCUIT FOR A 2-COORDINATE MEMORY.
Granules of alkyl esters containing hydroxyphenyl groups.
Gasturbine with mixed-flow compressor.
VEHICLE REFRIGERATOR
Improved adhesive latex.
STEAM PRODUCING PROCESS AND PRODUCTS
A TRACK-WAY POSITIONING SYSTEM IN A BIRAIL HANDLING NETWORK AND A NETWORK WHICH IS EQUIPPED WITH IT
IMPROVEMENTS IN KETO INTERMEDIATES,THEIR USE AND PREPARATION