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
TRACTOR AND TRAILER COUPLING
摘要
申请公布号
CA390950(A)
申请公布日期
1940.08.27
申请号
CAD390950
申请日期
申请人
DOMINION TRUCK EQUIPMENT COMPANY LIMITED
发明人
WILLIAM S. GURTON;HERMAN NYBERG;JOSEPH PLINT
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
MASK FORM FOR PHOTO ENGRAVING
METHOD OF REMOVING NITROGEN OXIDES FROM EXHAUST GASES
METHOD OF REMOVING ACIDIC GASES FROM COMBUSTING GAS
KEY CONTROL TYPE ELECTRONIC DEVICE
WHEEL CYLINDER AND BRAKE SYSTEM
WHEEL CYLINDER AND BRAKE SYSTEM
PLATE CROWN DECREASE ROLLING METHOD
BUILDING MATERIALS
THERMOPLASTIC ELASTOMER POLYMER
CRYSTAL WATCH
DIFFERENTIAL SINGLE SIDEEBAND BRANCHING FILTER
VARIABLE RESISTANCE CIRCUIT
FAILURE DETECTING METHOD OF NUCLEAR FUEL
MECHANISM FOR ATTACHING AND DETACHING PRINTING WHEEL
ELECTROLYTIC APPARATUS
ELECTRON BEAM DEFLECTING EQUIPMENT
PROCESS FOR TREATING ALUMINUM TO FORM BASTS FOR APPLICATION OF OTHER COATINGS
ATTENUATOR
STABLE METAMORPHISM TO DYEING OF MIXED DYES
PROCEDE DE PREPARATION D'ETHERS ALKYLIQUES TERTIAIRES