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
ORE REDUCING MACHINE
摘要
申请公布号
CA349220(A)
申请公布日期
1935.04.02
申请号
CAD349220
申请日期
申请人
ALVAH DENTON HADSEL
发明人
ALVAH DENTON HADSEL
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
IMAGE ENCODING DEVICE AND IMAGE DECODING DEVICE
PLANETARY GEAR DEVICE AND AUTOMATIC TRANSMISSION
AIR-CONDITIONING METHOD FOR IMPROVING INDOOR ENVIRONMENT
FORCED EXHAUST SYSTEM
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
SHAFT SEALING METHOD, ROTARY VALVE AND MANUFACTURING METHOD OF ROTARY VALVE
GAIT ANALYSIS SYSTEM
INFORMATION RECORDING MEDIUM, INFORMATION SUPPLY SYSTEM AND OPTICAL INFORMATION DEVICE
INFORMATION RECORDING PAPER
INKJET RECORDING MEDIUM
TRANSFER SHEET
CONNECTING STRUCTURE OF PIPE AND PIPE JOINT
TUBULAR CONTAINER
DUAL-MOLDED MULTI-CHIP PACKAGE SYSTEM
SEMICONDUCTOR PARTICLE AND ITS MANUFACTURING METHOD
FUEL CELL SYSTEM, AND MOBILE UNIT LOADING FUEL CELL SYSTEM
WATER CLEANING DEVICE AND FUEL BATTERY SYSTEM HAVING SAME
FUEL CELL
FUEL CELL HAVING HYDROGEN STORAGE TANK
HYDROGEN GENERATION SYSTEM, FUEL CELL SYSTEM, AND FUEL CELL-POWERED CAR