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
Sewage ejector
摘要
申请公布号
US1774234(A)
申请公布日期
1930.08.26
申请号
US19270162295
申请日期
1927.01.20
申请人
LA BOUR HARRY E
发明人
BOUR HARRY E. LA
分类号
F04D7/04;F04D29/70
主分类号
F04D7/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BELT CONVEYER DRIVING DRUM
ARRANGEMENT FOR RAILING VESSEL IN DOCK
VEHICLE SEAT SUSPENSION
FLOATING TRANSPORTATION DOCK
WORKING ROTOR FOR ROTARY MACHINE
MANIPULATOR
REVERSING PNEUMATIC SCREW DRIVER
ROTARY AUTOMATIC FEEDING MACHINE
ARRANGEMENT FOR ASSEMBLY
COMPOSITION OF ELECTRODE COATING FOR CUTTING CAST IRON
CONSTRUCTION OF SOLDERED TELESCOPIC JOINT
ELECTROLYTE FOR ELECTROCHEMICAL DIMENSIONAL MACHINING OF NICKEL-BASE ALLOYS
ARRANGEMENT FOR EXPANDING TUBES
ARRANGEMENT FOR CLEANING PROCESS CHIPS MADE FROM CUTTING WASTE
APPARATUS FOR EXCITING VIBRATIONS
ARRANGEMENT FOR TAKING SURFACE LAYER OF LIQUID FROM RESERVOIR
APPARATUS FOR SEPARATING FATTY SUSPENSIONS
REMOVER
METHOD OF ORIENTING TEETH OF HOB CUTTERS
DRAINAGE TUBE
