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
APPARATUS FOR MAKING HOLES IN SOIL
摘要
申请公布号
SU1541366(A1)
申请公布日期
1990.02.07
申请号
SU19874230954
申请日期
1987.04.16
申请人
N-PROIZV OB FUNDAMENTOSTROENIYA "SOYUZSPETSFUNDAMENTTYAZHSTROJ"
发明人
KOKH VIKTOR A,SU;LIS VIKTOR D,SU;PONOMARENKO YURIJ E,SU;KHARCHENKO VLADIMIR V,SU;GATAULLIN FANIL F,SU;BELOV-LER PAVEL A,SU
分类号
E21B7/24
主分类号
E21B7/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRIC POWER STEERING SYSTEM AND METHOD FOR CALCULATING STEERING ANGLE OF THE SAME
SPINDLE MOTOR
METHOD AND SYSTEM FOR PROVIDING VIDEO DATA
IMAGE FORMING APPARATUS
NOSE HAIR CUTTER
A chemical species sensor and a method for detecting a chemical species
Access support for offshore installations
Load transporting apparatus
Waste disposal apparatus
Cosmetic base and liquid cosmetic composition
System and method for computer-implemented accounting services provided using cloud resources
Method and user equipment for transmitting uplink control information and method and base station for receiving uplink control information
Network element, integrated circuit and method of assigning channels
Apparatus for charging or adjusting the charge of aerosol apparatus
System and method for performing downhole stimulation operations
DISPLAY DEVICE, AND METHOD FOR VERIFYING OPERATION OF DISPLAY DEVICE
Head-mountable apparatus and systems
Presence detector for mounting to an existing light fitting
APPARATUS AND METHOD FOR INTRUSION DETECTION
Method for making tool elements and tools comprising same