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
Rodless pump
摘要
申请公布号
US2123139(A)
申请公布日期
1938.07.05
申请号
US19360081111
申请日期
1936.05.21
申请人
HUFF WALTER N
发明人
HUFF WALTER N.
分类号
F04B47/04
主分类号
F04B47/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HOLDING GRIPPER AND HOLDING METHOD FOR SEMICONDUCTOR WAFER AND SHAPE MEASURING APPARATUS
DISPOSABLE ABSORBENT ARTICLES HAVING MULTIPLE REPLACEABLE ABSORBENT CORE COMPONENTS
HARVESTER CRANE
Device for holding an imprint lithography template
METHOD FOR PRODUCING AN ABSORBENT SHEET
MEASUREMENT METHOD AND MOBILE INFORMATION DEVICE
RADIO COMMUNICATION APPARATUS AND CONTROL METHOD THEREOF
PYRROLO[3,2-B]PYRIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THEREOF
METHOD FOR TREATING HAIR WITH COMPOSITIONS COMPRISING A DENDRITIC POLYMER
Device for optimizing cooling in gas turbines
Quadrifilar helical antenna
Fastener
DIRECTIONAL DRIVE
Device for fixing panels to a support and panel
Device for processing components being composite
VARIABLE INTENSITY ILLUMINATION DEVICE WITH DETECTION AND CONTROL CIRCUIT FOR A FRONT PANEL OF A TELEVISION APPARATUS
Borehole imaging
IMPLANTABLE BIOSENSOR DEVICES FOR MONITORING CARDIAC MARKER MOLECULES
Diffuser for compressor
FORMING IN-SITU PILINGS
