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
CURTAIN CLOSURE
摘要
申请公布号
CA318704(A)
申请公布日期
1932.01.05
申请号
CAD318704
申请日期
申请人
THE LIGHTNING FASTENER COMPANY
发明人
CHARLES R. YENGST
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Frozen beverage and method for making the same
Method for packaging a continuous strand
Safety harness for children
Lighting fixtures
Vehicle speed control system
Substituted thiolcarbanilic esters
Ignition compositions for matches, striking surfaces and the like
Fuel injection devices for multicylinder engines
Process for manufacturing form board for casting concrete
Directional antenna with conical scanning
Method and apparatus for eliminating phase distortion in seismic signals
Protective circuit for pulsed microwave generator
Multichannel filter
Silicon diode error detector
Direct current modulator
Automatic control of railway classification yard track switches
Cigar lighter
Switch
Producing and recovering terpenic oxidation products
Trimesic acid modified polyamide