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 structure
摘要
申请公布号
US2393399(A)
申请公布日期
1946.01.22
申请号
US19440547115
申请日期
1944.07.29
申请人
LORENTZEN HARDWARE MFG. CORP.
发明人
NELSON HARRY H.
分类号
E06B9/307
主分类号
E06B9/307
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Scroll-type fluid displacement apparatus having a strengthened inner terminal end portion of the spiral element
Floating mount apparatus for coaxial connector
Optical apparatus, projection display apparatus and optical compensation method
FILLING OF CONNECTION HOLE OF SEMICONDUCTOR DEVICE
SEMICONDUCTOR CUTTING APPARATUS
COIL FORMING DEVICE
MANUFACTURE OF COMPRESSION-MOLDED BONDED MAGNET
PLANAR MOUNTING TYPE COIL COMPONENT
RHEOSTAT FOR HIGH VOLTAGE
ROTARY TYPE ELECTRIC PART
REPRODUCING METHOD AND REPRODUCER
MAGNETIC TAPE CASSETTE
MAGNETIC DISK DEVICE PROVIDED WITH DRIVING MEANS FOR MAGNETIC CIRCUIT
CONNECTOR
ELECTRICAL CONNECTOR
RECORDER, REPRODUCING DEVICE AND STORAGE MEDIUM
VIDEO REPRODUCING DEVICE
RECORDING DEVICE
TRAFFIC CONGESTION PREDICTION METHOD AND DEVICE AND TRAFFIC CONDITION PROVISION DEVICE
LOAD CONTROLLER
