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
GB1225162(A)
申请公布日期
1971.03.17
申请号
GBD1225162
申请日期
1968.02.26
申请人
发明人
分类号
E02D5/04
主分类号
E02D5/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Semiconductor Switch Arrangement and an Electronic Device
IMAGE PICKUP DEVICE AND IMAGE PICKUP METHOD
LIQUID EJECTION HEAD
Body Capacitance Electric Field Powered Device For High Voltage Lines
Polymer Compositions, Method of Manufacture, and Articles Formed Therefrom
METHOD OF SEPARATING A POLY(ARYLENE ETHER) COMPOSITION FROM A SOLVENT, AND POLY(ARYLENE ETHER) COMPOSITION PREPARED THEREBY
STANDARD CELL AND SEMICONDUCTOR DEVICE INCLUDING THE SAME
ORGANIC SILICA-BASED FILM, METHOD OF FORMING THE SAME, COMPOSITION FOR FORMING INSULATING FILM FOR SEMICONDUCTOR DEVICE, INTERCONNECT STRUCTURE, AND SEMICONDUCTOR DEVICE
INTEGRATED PASSIVE DEVICE WITH A HIGH RESISTIVITY SUBSTRATE AND METHOD FOR FORMING THE SAME
Pixel Structure For A Solid State Light Emitting Device
METHOD FOR PRODUCING BENZOIC ACID ESTERS
Machine and Method for the Production of Rolls of Weblike Material Together with a Winding Core and Roll Thus Obtained
Apparatus for separating particles utilizing engineered acoustic contrast capture particles
Leg Type Mobile Robot
Thread Retention
Recessed drift region for HVMOS breakdown improvement
Weather guard
Protective Layer for an Aluminum-Containing Alloy for High-Temperature Use
Method for assembling main wing made of aluminum alloy
Valvetrain Control Arrangement