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
Tightening Device for Blinds
摘要
A device for automatic tightening of blinds is disclosed, where the manipulation of the blinds is controlled through the aid of belts running between the outer lists of a window.
申请公布号
US2008029230(A1)
申请公布日期
2008.02.07
申请号
US20050585527
申请日期
2005.01.07
申请人
HAGEN HELGA
发明人
HAGEN HELGA
分类号
E06B9/40;E06B9/42
主分类号
E06B9/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOISTURE ABSORBING AND DESORBING BOARD
SEMICONDUCTOR INTEGRATED CIRCUIT
CONNECTOR OF COAXIAL CABLE
METHOD AND APPARATUS FOR DETERMINING SIMILARITY OF ORGANISM MATERIAL TO BE ANALYZED BY MODEL MADE OF KNOWN ORGANISM FLUID
METHOD TO PREVENT VIDEO INFORMATION FROM BEING RECORDED AND CIRCUIT THEREFOR
OPTICAL SWITCH
EXTRUSION MOLDING METHOD OF THERMOPLASTIC RESIN
BUILT-IN TYPE COOKING APPARATUS WITH HEATER
MOLDING MATERIAL AND ITS MIXTURE
MANUFACTURE OF ROLLED ARTICLE
INK JET PRINTER
RADIOTELEPHONY SYSTEM
纸盒(药品内外包装)
氧合器热交换管
食品包装袋
三角格围棋棋盘
糖果包装袋
实腹钢推拉窗型材
农历尺
电子数显人体秤