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
Sectional door
摘要
申请公布号
US2126418(A)
申请公布日期
1938.08.09
申请号
US19350021967
申请日期
1935.05.17
申请人
CRAWFORD DOOR COMPANY
发明人
SIESS HENRY J.;CASSE JOSEPH E.
分类号
E05D15/24
主分类号
E05D15/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Reducing switching losses in series connected bridge inverters and amplifiers
System for sterilizing medical devices
Blended look-up table for printing images with both pictorial and graphical elements
Sun protecting cosmetic compositions comprising derivatives of dibenzoylmethane, of benzophenone and of triazine
Foot and shoe deodorizer
Efficient methods of manufacturing hollow fiber exchangers
Cationic water-soluble polymer precipitation in salt solutions
Stalled sheet pulling and crushing apparatus in an electrostatographic machine
Transient turbine overtemperature control
Image forming apparatus with toner re-use feature
Mower apparatus
Multi-layer lead frame for a semiconductor device
Image processing devices and methods
Axial cam driven valve arrangement for an axial cam driven parallel piston pump system
Long-range sensor system, particularly for heavy torpedoes
Enhanced longevity of surface drying oil on a sealant modified by incorporation of zinc oxide
Arthroplasty trial prosthesis alignment devices and associated methods
Rail-to-rail input stages with constant gm and constant common-mode output currents
Street signs and other products and method for making same from used rubber tires
Apparatus and method for discovering a topology for local area networks connected via transparent bridges