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
Door lock
摘要
申请公布号
US2709911(A)
申请公布日期
1955.06.07
申请号
US19520324715
申请日期
1952.12.08
申请人
RUSSELL FRED J
发明人
RUSSELL FRED J.
分类号
E05C1/16
主分类号
E05C1/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Differential current driver circuit
Apparatus for measuring variations in size on bodies subjected to temperature variations
Thermographic system to check and prevent fires in a vehicle
Method for outputting data and circuit configuration with driver circuit
Power oscillation protection
System and method for removing contaminant particles relative to an ion beam
Method of surface preparation using plasma in air
Switch box structure of a ceiling fan
Anchor libraries and identification of peptide binding sequences
Semiconductor wafer, method for processing the same and method for manufacturing semiconductor device
Copper reflow process
Photothermographic material
Process for forming silicon oxide coating on plastic material
Stiffener material with self adhesive properties
Sorbent mat assembly
Method for producing fast drying multi-component waterborne coating compositions
Deposited film producing process, photovoltaic device producing process, and deposited film producing system
Machine structural steel product
Secondary halving apparatus for poultry
Underwater mateable electrical connector with anti-hydrolock feature