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
SCRAPER FOR MINING PURPOSES
摘要
申请公布号
ZA7103819(B)
申请公布日期
1972.06.28
申请号
ZA19710003819
申请日期
1971.06.14
申请人
WELKOM ENG LTD
发明人
O RORKE B
分类号
E02F
主分类号
E02F
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ROLLER BLINDS WITH ADJUSTABLE SLATS INSTALLED ON STANDARD GUIDES IN SITU
ASSISTANCE SYSTEM FOR DETECTING DRIVING OBSTACLES THAT APPEAR IN THE SURROUNDINGS OF A VEHICLE
ELECTRONIC WRITING INSTRUMENT
DEVICE FOR BREWING A BEVERAGE
CHILD-RESISTANT CONTAINER FOR NICOTINE-CONTAINING CARTRIDGES
INTERFERENCE MITIGATION
INSULATOR OF STATOR, STATOR FOR ROTATING ELECTRIC MACHINE USING THE SAME, AND METHOD FOR MANUFACTURING STATOR FOR ROTATING ELECTRIC MACHINE
BIMETALLIC THERMAL RELAY
DEVICE AND METHOD FOR DETERMINING A POSITION OF A MOTION ELEMENT, AND MECHANICAL SYSTEM
AIRCRAFT FLIGHT CONTROL SURFACE ACTUATOR
POLYSILOXANES AS ANTI-ADHESIVE AND DIRT-REPELLANT ADDITIVES, METHOD FOR THE PRODUCTION AND USE THEREOF
GEL FORMULATIONS FOR IMPROVING IMMUNOTHERAPY
SEAT RAIL PAIR FOR A VEHICLE SEAT
DETECTION OF FORCES AND TORQUES ON A DRIVE DEVICE
ELECTRICAL CONNECTION ARRANGEMENT AND METHOD FOR PRODUCTION THEREOF
WALL HEATING SYSTEM
BAR SOAP COMPOSITION
METHOD AND SYSTEM FOR COOLING DOWN A GAS TURBINE
BIOCHIPS FOR USE IN SURFACE MASS SPECTROMETRY
COLD TREATMENT FOR IMPROVING THE LOAD-BEARING CAPACITY OF METALLIC COMPONENTS
