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
ROLLER
摘要
申请公布号
GB1431436(A)
申请公布日期
1976.04.07
申请号
GB19730039808
申请日期
1973.08.22
申请人
POPPLEWELL J V B
发明人
分类号
E01C19/25;(IPC1-7):E01C19/26
主分类号
E01C19/25
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRIFYING MEMBER, ELECTRIFYING METHOD, ELECTRIFYING DEVICE, IMAGE FORMING DEVICE AND PROCESS CARTRIDGE
INSTANT FILM PACK
LIGHT TRANSMISSION OPTICAL MEMBER, ITS MANUFACTURING METHOD, ITS EVALUATION METHOD, AND LIGHT LITHOGRAPHY DEVICE
STRESS SENSOR PLATE FOR ELECTRIC RAILROAD RAIL
RETAINING WALL FORMATION METHOD
ROTARY PRESS-IN PILE AND EXECUTION CONTROL METHOD THEREFOR
UNSATURATED ETHYLENE COPOLYMER AND ITS PRODUCTION
PREPARATION OF CHITIN OR CHITOSAN POWDER OR GRANULE
THERAPEUTIC AGENT FOR HEART DISEASE
PROCESSING OF RAW MATERIAL FOR SEMICONDUCTOR
DETECTION METHOD OF ASSIMILABLE BACTERIUM, AND METHOD FOR MEASURING LATENT DEGRADATION ACTIVITY ON SPECIFIC SUBSTRATE OF SAMPLE BY USING THE DETECTION METHOD
MANUFACTURE OF HOT ROLLED AUSTENITIC STAINLESS STEEL STRIP
SURFACE DISCHARGE TYPE PLASMA DISPLAY PANEL
HYDROPHILIC POLYOLEFINIC FIBER AND NONWOVEN FABRIC USING THE SAME
METHOD FOR MAKING AERIAL COMMUNICATION IN RADIO SYSTEM CONFIDENTIAL
RADIO COMMUNICATION EQUIPMENT AND METHOD FOR CONTROLLING THE SAME
EGR DEVICE FOR INTERNAL COMBUSTION ENGINE
ENGINE INTAKE DEVICE
MICROSTRIP ANTENNA, ANTENNA DEVICE USING THE ANTENNA AND RADIO DEVICE
COLORED MATTE COATING MATERIAL FOR ELECTRODEPOSITION AND ELECTRODEPOSITION COATING PROCESS THEREWITH
