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
??
摘要
申请公布号
GR870377(B)
申请公布日期
1987.07.08
申请号
GR19870100377
申请日期
1987.03.09
申请人
??
发明人
??
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BONE SUTURING DEVICE
IMAGE DISPLAY
BLOOD PRESSURE MONITOR WITH INCLINATION SENSOR
METHOD AND APPARATUS FOR IDENTIFYING MAPPING OF PAPER MACHINE ACTUATOR
HEAT EXCHANGER
SWITCHING POWER CIRCUIT AND ISOLATION CONVERTER TRANSFORMER
MANUFACTURING METHOD OF CONTACT STRUCTURE
PRODUCTION METHOF OF CYCLIC ACID
PURIFICATION OF HYDROGEN FLUORIDE
OBJECT DISINFECTING APPARATUS
LIGHT STABLE FLUORESCENT VINYL SUITABLE FOR USE AS A HIGHWAYRETROREFLECTIVE ROLL-UP SIGN
IMPROVED SECURITY DEVICE
OPTICAL AMPLIFIER SYSTEM AND OPTICAL NETWORK HAVING FLATTENED GAIN AND CONSTANT PER CHANNEL OUTPUT POWER
ANTIMICROBIAL ABSORBENT ARTICLE, AND METHODS OF MAKING AND USING THE SAME
METHOD FOR MANAGING AN AUXILIARY PROGRAMME BROADCAST WITH A MAIN PROGRAMME AND ASSOCIATED RECEIVER
ALKYLATED AMINOALKYL CYCLIC UREA SURFACTANT
OPTIMAL LOCOMOTIVE ASSIGNMENT FOR A RAILROAD NETWORK
METHOD AND SYSTEM FOR CONTROLLING HEADBOX IN A PAPER/BOARD MACHINE
APPLICATOR ROLL
ARRANGEMENT FOR REMOVING DENTS IN SHEET METAL