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
MINERAL PIERCING AND CUTTING METHOD
摘要
申请公布号
CA408103(A)
申请公布日期
1942.10.20
申请号
CAD408103
申请日期
申请人
DOMINION OXYGEN COMPANY
发明人
CHARLES W. SWARTOUT;ROBERT B. AITCHISON;VIRGIL C. WILLIAMS
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
DENTAL ALLOY
PROCESS FOR PREPARING A CATALYST FOR THE STEAM REFORMING OF NORMALLY LIQUID HYDROCARBONS
PRESSURE SENSOR
ELECTRONIC PARTS COVERED WITH INSULATION FILM AND PRODUCTION OF THE SAME
EJECTOR STYLE WET BLASTING DEVICE
ICE MAKING METHOD
MECHANISM FOR CONTROLLINC INITIAL HOT WATER TEMPERATURE IN CENTRAL HOT WATER SUPPLY MEANS
HEATING UNIT
LIQUID FUEL COMBUSTION DEVICE
BLOWER OPERATING METHOD
MULTIICONTACT CHANGEEOVER SWITCH
SWITCH
ELECTRIC SWITCH
COUPLING CONTACTOR
Heparin-binding protein HBP, therapeutic preparation which comprises HBP, process for preparing the HBP protein, and also a DNA sequence and cDNA which encode HBP
CONCENTRICITY CORRECTING GRINDER
METHOD FOR PRODUCING LUMINOUS ANGLING RODS
MOTOR BEARING DEVICE RESILIENT LIKE RUBBER
ANORDNING FOR ATT META DIAMETERN HOS EN TREDSTAM
LIGGANDE HALV PARASOLL