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
Venetian blind operating means
摘要
申请公布号
US3366159(A)
申请公布日期
1968.01.30
申请号
US19650512134
申请日期
1965.12.07
申请人
ROLSCREEN COMPANY
发明人
ARNOLD BRUCE C.;EVERS ROBERT S.
分类号
E06B9/264
主分类号
E06B9/264
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Three-dimensional-picture-generating apparatus, three-dimensional-picture-generating method and program-presenting medium
Alkaline storage battery
Short-channel schottky-barrier MOSFET device and manufacturing method
Method of fabricating a CMOS device with integrated super-steep retrograde twin wells using double selective epitaxial growth
Apparatus and methods for tubular makeup interlock
Asynchronous method of operating microsurgical instruments
Electrophotographic image forming apparatus
Apparatus for accessing recording disk by controlling the coarse and precise actuators
Die casting machine and die casting method
Magnetoresistive memory (MRAM)
Near-field optical head
Semiconductor device realized by using partial SOI technology
Image processing apparatus, image processing method, program, and storage medium
Noise shapers with shared and independent filters and multiple quantizers and data converters and methods using the same
Method and apparatus for forming slider end stops on zipper
Methods for differentiating and monitoring parathyroid and bone status related diseases
Method and apparatus for automatic exposure control in CT scanning
Method for producing shaped bodies or applying coatings
Method of operating an internal combustion engine
Computer system having peripheral device look