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
Socket wrench kit
摘要
申请公布号
US2065340(A)
申请公布日期
1936.12.22
申请号
US19350043683
申请日期
1935.10.05
申请人
DURO METAL PRODUCTS COMPANY
发明人
MCNAUGHT NORRIS F.;PETERSON EDWARD HENRY
分类号
B25B13/56
主分类号
B25B13/56
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Способ обнаружения ультрамикроскопических трещин на гладких поверхностях диэлектриков
Method of forming one-piece paper containers
Extraction of type a specific substance
Filter
Detonation meter
Exhaust valve with leak detector
Lifesaving net
Collapsible baby bed
METHODS OF TREATING MATERIALS CONTAINING COLUMBIUM AND TANTALUM
Method of plating nonmetallic surfaces
METHODS OF FORMING SURFACE FILMS BY VAPOUR COATING AND THE ARTICLES RESULTING THEREFROM
FOLDING FRAMES FOR HAMMOCK SEATS AND LIKE LOAD SUPPORTING MEMBERS
FLOOR STANDS FOR CHRISTMAS TREES
HEAT PUMP WATER HEATERS AND METHODS OF HEAT EXCHANGE
VALVE MEANS FOR CONTROLLING THE FILLING AND DRAINING OF TANKS
PROTECTION OF SURFACES
LIGHTING FIXTURES
ALLOYS
FILM TRANSPORT MEANS FOR MOTION PICTURE PROJECTORS
RECOVERY OF BITUMEN AND FIBRES FROM BITUMINIZED PAPER AND LIKE PRODUCTS