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
Erection aid.
摘要
<p>Eine als elastischer Ringschlauch ausgebildete Erektionshilfe weist erfindungsgemäß eine Verstärkung des außen liegenden Schlauchbereiches auf, wodurch beim Aufblasen die Ringbreite konstant gehalten wird.</p>
申请公布号
EP0246520(A1)
申请公布日期
1987.11.25
申请号
EP19870106740
申请日期
1987.05.08
申请人
SEEBERG-ELVERFELDT, HERBERT, DR.
发明人
SEEBERG-ELVERFELDT, HERBERT, DR.
分类号
A61F5/41;(IPC1-7):A61F5/41
主分类号
A61F5/41
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in hide splitting machines
Improvements in and relating to gas-blast electric circuit-breakers
Method of creating pin fin surface for heat exchanger
Float-or-sink apparatus for dressing coal and the like
Apparatus for the pyrolysis of ketenizable organic compounds
Apparatus for pre-correcting telegraph signals to compensate for characteristic distortion in transmission over a line
Improvements in or relating to scanning devices for register regulation
Method of making photo-lithographic printing plates
Improvements in and relating to apparatus for testing materials by magnetic or electrical analysis
Improvements in compressed air regulators for pneumatic conveyors
Flange mounted finned elements and method of applying in heat exchanger passages
Improvements in or relating to high power electric circuit-breakers
Dosage device
Improvements relating to centrifugal compressors
Improvements in apparatus for forming a catamenial tampon
Improvements in or relating to electron discharge tubes
Improvements in gas turbine plant
Improvements in or relating to hydraulic pressure control valves
Improvements in hank dyeing machines
Improvements in and relating to paring or stripping machines for coal and other minerals
