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
METHOD FOR FORMING HOLLOW PROFILES
摘要
申请公布号
EP2355942(A1)
申请公布日期
2011.08.17
申请号
EP20090736120
申请日期
2009.09.10
申请人
MODELLBAU HARTMUT RUEGGEBERG
发明人
RUEGGEBERG, HARTMUT
分类号
B21J5/08;B21D22/10;B21D22/02;B21J5/02
主分类号
B21J5/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Cleaning gels producing heat of hydration on mixing with water and especially for use on the skin, contain water-miscible hydroxy compounds, surfactants, salts of negative solution enthalpy and thickeners
Head restraint unit for motor vehicle seats has vertical support bars with connecting bar and frame element with connection section, connected to generate friction force
Piece of jewelry with exchanging device for removing jewel items on ring or necklace has spring mechanism to grip into groove in jewel item to fasten it
Single-pole double-throw switch for communications unit has cut-off voltages of FETs set to fulfill inequalities
Lenkanlage für Fahrzeuge
Preparation of main group III element mono- or di-organo-compound, e.g. halogenated diorgano-hydroxyborane used as precursor for cocatalyst in olefin polymerization with metallocene, uses one-stage reaction
Air spring for automobile self-leveling suspension, has integrated height sensor provided by variable length coil winding and cooperating inductive coil
Intraoccular lens with a transparent central region and a radially adjoining iris diaphragm for correction/cover of an aniridia is produced as a single unit
Elektrisches Schaltelement für ein Kraftfahrzeug mit separatem Symbolfeld
Befestigung eines Polsterbezugs auf einer Polsterauflage, insbesondere eines Fahrzeugsitzes
Clamp comprises base plate and clip mounted on spacer and biased towards closed position by spring
Lenkwinkelsensor
Template setdown slide for milling work comprises thin body bridging two mounted parallel template guide bars and recessed to engage copier sleeve riding inner edges of template and recess.
Cleaning method for liquid animal feed tank uses closed cleaning fluid circuit of fluid spray jet, feed and return pipes, and pump, for continuous cleaning
Sleep warning device for vehicle driver detects steering activity representing sleep and wakes driver accordingly
Seat slide device for motor vehicle seats has relatively moveable seat carrier and floor part with locking units, and resetting units to move seat with passenger backwards during frontal collision
Reducer for joining a multi-cored cable, such as optical waveguide, to a flexible protective envelope or sheath, has fixture device joined to first end of tubular basic body for fixing protective sheath to basic body
Bottle-cork treatment machine consists of concrete mixer with lid on opening, mixer compartment, microwave, ultra violet sources, seal, and energy source.
Elektrohandwerkzeug
Actuator for parking brake for motor vehicles has bearing block of one-piece injection-molded/cast part for aluminum/magnesium alloy