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
摘要
申请公布号
US2620865(A)
申请公布日期
1952.12.09
申请号
US19450613888
申请日期
1945.08.31
申请人
GORDON ISSERSTEDT SIEGFREID
发明人
ISSERSTEDT SIEGFREID GORDON
分类号
E06B9/386
主分类号
E06B9/386
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Acoustic jammer and torpedo decoy
Pulse modulated automatic light control
Semiconductor device having grid for plating contacts
Antenna structure assembled from separable parts
Current controlled drive system for electrochromic displays of the segmented type
Measurement and recording apparatus and system
Spray decoration
6-Acyloxy-1,4,6-pregnatrienes, their use as anti-inflammatory agents, methods for their manufacture, and 6-oxo-1,4-pregnadiene intermediates
Method for the separation of precipitated aluminum hydroxide from sodium aluminate solution
Process for producing a low gossypol protein product from glanded cottonseed
Apparatus for applying an adhesive to a book
Rail hardening machine and method
Plating-inhibitor for partially plating steel plate with molten metal
Austenitic stainless corrosion-resistant alloy
Process for quenching of fine particulates
Manufacture of spherical balls
PRODUCTION OF SINGLE CRYSTAL
MANUFACTURE OF FLOOR ARTIFICIAL SLAB
TILE GLAZING AND PAINTING ART AND DEVICE
SPRAY ROCK WOOL COATING MATERIAL
