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
Improvements in milling
摘要
申请公布号
GB2306985(A)
申请公布日期
1997.05.14
申请号
GB19950022809
申请日期
1995.11.07
申请人
HECTOR FILIPPUS ALEXANDER VAN DRENTHAM * SUSMAN;KENNETH RODRICK * STEWART;* LEDINGHAM CHALMERS TRUSTEE COMPANY LIMITED
发明人
HECTOR FILIPPUS ALEXANDER VAN DRENTHAM * SUSMAN;KENNETH RODRICK * STEWART
分类号
E21B7/06;E21B29/06;(IPC1-7):E21B29/06
主分类号
E21B7/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS AND METHOD FOR CORRECTING MOVING IMAGE WAVERING
MEDICAL ADHESIVES FOR STOPPING HEAVY BLEEDING AND SEALING LEAKAGES
USE OF CARBON NANOTUBE FOR DRUG DELIVERY
CONTAINER BEARING AN ELECTRONIC LABEL WITH A SCREEN
CONFLICT RESOLUTION
SYSTEMS AND METHODS FOR THE DETERMINATION OF ACTIVE CONSTRAINTS IN A NETWORK USING SLACK VARIABLES
MOTORIZED BARREL CART
NEW MUTATED NETRIN 4 PROTEINS, FRAGMENTS THEREOF AND THEIR USES AS DRUGS
PHARMACEUTICAL FORMULATION CONTAINING ANGIOTENSIN-II RECEPTOR BLOCKER
COMPOSITIONS COMPRISING K-RAS SIRNA AND METHODS OF USE
METHODS FOR THE PREPARATION OF AZOLE COMPOUNDS
ADJUSTABLE CONDIMENT GRINDER
MICROMECHANICAL COMPONENT AND METHOD FOR PRODUCING THE SAME
CATHODE WITH INNER AND OUTER ELECTRODES AT DIFFERENT HEIGHTS
A COOLING DEVICE
METHOD OF VIEWING A SUBJECT
ODOUR ADSORBERS CONTAINING PHYLLOSILICATE, BASED ON ZINC RICINOLEATES AND RELATED COMPOUNDS
LINE OF PROPAGATION DIGITIZING DEVICE
BOILER PARTICULARLY FOR HUMIDIFIERS
SILICON PHOTOMULTIPLIER ENERGY RESOLUTION
