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
ELECTRIC WELDING SYSTEM
摘要
申请公布号
CA411464(A)
申请公布日期
1943.03.30
申请号
CAD411464
申请日期
申请人
DOMINION OXYGEN COMPANY
发明人
EDWIN A. CLAPP
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
NEW SOIL CONDITIONER SUITABLE FOR CULTURING GRAPE FOR BREW AND METHOD FOR CULTURING GRAPE
OPTICALLY ACTIVE BINAPHTHYL DERIVATIVE AND ITS PRODUCTION INTERMEDIATE
LAMINATE
FURNACE CARBON BLACK AND ITS PRODUCTION METHOD AND USE
VEHICULAR INFORMATION NOTIFYING SYSTEM
INK JET HEAD AND METHOD OF CONTROLLING THE SAME
OIL-BASED INK COMPOSITION FOR BALL POINT PEN
OIL-BASED INK COMPOSITION FOR BALL POINT PEN
IMPACT ABSORBING TYPE STEERING DEVICE
CYLINDER HEAD PART STRUCTURE OF ENGINE
COUPLING STRUCTURE USING RIVET
TRIGGER-TYPE LIQUID DELIVERY APPARATUS
NONWOVEN FABRIC
MAGNETIC HEAD POLISHING DEVICE AND METHOD
HYDRAULIC CONTROL SYSTEM AND METHOD TO OPERATE IT
FUEL INJECTION VALVE
GROUND SUBSTRATE FOR CRYSTAL GROWTH AND METHOD OF PRODUCING SUBSTRATE USING THE SAME
CARD PUNCHING DEVICE FOR CARD PROCESSING MACHINE
VIBRATION ACTUATOR
TRIAZA-CRYPTAND AND METHOD FOR DETERMINING ALKALI ION