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 DRILLING WEAK EARTH GROUND
摘要
申请公布号
KR1019930005468(B1)
申请公布日期
1993.06.22
申请号
KR1019910004766
申请日期
1991.03.25
申请人
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR PRODUCING PELLETIZED ANIMAL FODDER BY COMPRESSION AS WELL AS APPARATUS FOR CARRYING OUT THIS METHOD
RECORD MATERIAL
PROGRAMME-CONTROLLED TOOL GUIDING MACHINE
MISOPERATION PREVENTION CIRCUIT
PROGRESSIVE MULTI-FOCAL LENSES
BIS-PLATINUM COMPLEXES AS ANTITUMOR AGENTS
SUN VISOR FOR CAR
ECCENTRIC CAM
ARTIFICIAL LEG
FLOOR NOZZLE OF ELECTRIC CLEANER
HEAT EXTRACTING CRUCIBLE FOR RAPID SOLIDIFICATION CASTING OF MOLTEN ALLOYS
BLOOD LANCET ASSEMBLY
RINGFORMET SKJAEREVERKTOEY
HOUSING STRUCTURE WITH LEAKAGE CURRENT DETECTING MEANS
FILM FEEDING DEVICE
LIQUID DROPLET FORMING APPARATUS
GRINDING MACHINE FOR PLATE-SHAPED WORKPIECES
METHOD FOR THE EMBARKING OF PASSENGERS, AIRPORT INSTALLATION AND AD HOC VEHICLE
HEAT TRANSFER RECORDING APPARATUS
BINARY MOS PARALLEL COMPARATORS