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
YIELDING MINE ROOF STILTS
摘要
申请公布号
GB2030614(B)
申请公布日期
1982.07.14
申请号
GB19790031328
申请日期
1979.09.10
申请人
HAYDEN NILOS CONFLOW LTD
发明人
分类号
E21D15/22;(IPC1-7):E21D11/22
主分类号
E21D15/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
蓄电池叉车护顶架
Apparatus and method of offset correction for video coding
Vicinal dithioglycol for use in preventing pathological processes induced by alcohol consumption
DATA ACQUISITION METHOD IN NETWORK RESOURCE ESTIMATION AND SYSTEM THEREOF
METHOD AND SYSTEM OF DETECTING LIQUID IN AN ACOUSTIC FLOW METER
STANDING SEAM PROFILE FIELD WELDING DEVICE AND METHOD
TELECOMMUNICATION SIGNALING USING NONLINEAR FUNCTIONS
DISPERSE DYES
PACKAGES FOR CONSUMABLE PRODUCTS AND METHODS OF USING SAME
TEMPERATURE-INDEPENDENT CAPACITOR AND CAPACITOR MODULE
AN INTERFACE
Thermoelectric heat exchanger capable of providing two different discharge temperatures
CHARGING STATIONS FOR ELECTRIC VEHICLES
Terminal of secondarey battery and method of assembling the same
DNSSEC INLINE SIGNING
AIR BAG DEVICE
Combination therapy for COPD
PRE-PAID SECURITY MECHANISM IN A POST-PAY TELECOMMUNICATIONS SYSTEM
AN APPARATUS
BACKING SHEET FOR PHOTOVOLTAIC AND METHOD FOR REPAIRING SAME