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
Передвижная буровая каретка
摘要
申请公布号
SU150459(A1)
申请公布日期
1961.11.30
申请号
SU19610740143
申请日期
1961.07.28
申请人
发明人
ZHILENKO I.M.
分类号
E21B15/00;E21D9/10
主分类号
E21B15/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FLUOROPOLYMER COMPOSITIONS
LEAF PROFILE FOR A WINDOW, A WINDOW AND METHOD FOR INSTALLING A WINDOW
WASHING WATER SPRAYING VESSEL FOR NASAL CAVITY CLEANER
MEMBRANE-ELECTRODE ASSEMBLY, FUEL CELL STACK, FUEL CELL SYSTEM, AND METHOD FOR OPERATION THEREOF
HYDRAULIC SYSTEM FOR CONSTRUCTION EQUIPMENT
TERAHERTZ WIRELESS COMMUNICATIONS-BASED METHOD AND SYSTEM FOR DATA TRANSMISSION
USING NON-WAGERING-GAME STATE FOR WAGERING GAMES
PRESENTING LIVE CASINO MEDIA FOR ONLINE GAMING
SHIRRABLE SPICED CASING WITH INNER COATING
SLIDING BEARING AND CONSTRUCTION MACHINE PROVIDED WITH SAME
MONOLITHIC CERAMIC ELECTRONIC COMPONENT
MONOLITHIC CERAMIC ELECTRONIC COMPONENT
MODULATING THICKNESS OF COLORED FLUID IN COLOR DISPLAY
DISPLAY DEVICE AND METHOD FOR CONTROLLING DISPLAY DEVICE
SELECTIVE CONTROL FOR IMPROVING SWITCHED POWER SUPPLIES
LIGHTING SYSTEM FOR ACCENTING REGIONS OF A LAYER AND ASSOCIATED METHODS
FLOW BODY HAVING A LEADING EDGE, A SURFACE AND AN ACTIVE FLOW CONTROL SYSTEM AND VEHICLE COMPRISING AT LEAST ONE SUCH FLOW BODY AND AN AIR SOURCE
MULTIPLE STAGE OPEN COIL ELECTRIC RESISTANCE HEATER WITH BALANCED COIL POWER ARRANGEMENT AND HEATER COOL END TERMINATION AND METHOD OF USE
ANDROID CONTROLLED OVEN
Helical Tube EGR Cooler
