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
RAILWAY CAR
摘要
申请公布号
CA301227(A)
申请公布日期
1930.06.17
申请号
CAD301227
申请日期
申请人
W. H. MINER
发明人
WILLIAM A. GEIGER
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
APPARATUS FOR AND METHOD OF CASTING
MILITARY CAMPAIGN RIBBON HOLDER
ELECTRONIC APPARATUS
CONTOURED HEAD STRIPPER UNIT FOR PUNCH PRESSES
WELL CASING ANCHOR TOOL
REPLACEABLE NOZZLE FOR DRILL BITS
GOLF GLOVES
MARKING PENCIL
Dough package
Heat transfer fluid
Sodium-catalyzed ethylene polymerization
Rotary actuator
Power plant for helicopter
Oscillating helicoidal separating device
Textile treating apparatus
Welt hold-downs for shoe attaching machines
Simplified ground controlled approach system including adaptations for surveillance, precision approach, taxi and height finding
Visual position-indicating arrangements
Electrical contact block
Pitch control mechanism for aircraft