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
METHOD OF DRILLING-WEDGE BREAKING OF NATURAL STONE BLOCKS OFF STONE BODY
摘要
申请公布号
SU1364721(A1)
申请公布日期
1988.01.07
申请号
SU19864079340
申请日期
1986.05.06
申请人
KARAGANDINSKIJ POLT I;STEPANAKERTSKIJ KOMBINAT STROITELNYKH MATERIALOV
发明人
VEKSLER YULIAN A,SU;MANUCHAROV ARKADIJ M,SU;ABRAMYAN ARNODIK M,SU;DEMIN VLADIMIR F,SU;TLEUGALIEV MURAT N,SU
分类号
E21C37/00;E21C47/10;(IPC1-7):E21C37/00
主分类号
E21C37/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AZO COMPOUND, AND PIGMENT DISPERSANT, PIGMENT COMPOSITION, PIGMENT DISPERSION AND TONER COMPRISING AZO COMPOUND
VEHICLE VICINITY MONITORING APPARATUS
PROCESS FOR MAKING NITRILES
SOLAR CELL AND METHOD OF FABRICATING THE SAME
DUST CLEANING APPARATUS FOR TUBE
Method, secure device, system and computer program product for security managing access to a file system
JOINT
USE OF CYTIDINE DEAMINASE-RELATED AGENTS TO PROMOTE DEMETHYLATION AND CELL REPROGRAMMING
ELECTRODE MATERIAL FOR A SPARK PLUG
SYSTEM AND METHOD FOR RECEIVING AND FEEDING USED BEVERAGE CONTAINERS (UBC) TO AT LEAST ONE CONVEYER
MAGNETIC COUPLER
UMBRELLA RIB ASSEMBLY AND FOLDABLE UMBRELLA
A BIOMARKER AND TREATMENT FOR CANCER
MAGENTA TONER
SEMI-CONSTRAINED SCREW AND SPINAL PLATE ASSEMBLY
POLYLACTIC ACID RESIN COMPOSITION
ATOMIC LAYER DEPOSITION APPARATUS AND ATOMIC LAYER DEPOSITION METHOD
MOTORIZED MOUSE
TOY BLOCKS
METHOD AND APPARATUS FOR APPLICATION OF A FRESH COATING ON A MEDICAL DEVICE