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
Key hole cover and assembly
摘要
申请公布号
GB561605(A)
申请公布日期
1944.05.25
申请号
GB19430000146
申请日期
1943.01.04
申请人
WILLIAM WARREN TRIGGS
发明人
分类号
E05B17/18
主分类号
E05B17/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Hybrid manganese and manganese nitride barriers for back-end-of-line metallization and methods for fabricating the same
Semiconductor device with air gap spacer and capping barrier layer and method for fabricating the same
Method for forming TiSiN thin film layer by using atomic layer deposition
Methods and systems of retrieving documents
Self-aligned devices and methods of manufacture
Method of forming finFET having fins of different height
Non-volatile memory device and method for fabricating the same
Methods of forming charge-trapping regions
Hybrid keypad apparatus
Switchgear device having at least one single-pole breaking unit comprising a contact bridge and circuit breaker comprising one such device
Apparatus for storing electric energy and method of manufacturing the same
Low band gap copolymer and method for manufacturing same
Multilayer ceramic electronic component, manufacturing method thereof and board for mounting the same
Solid electrolytic capacitor package structure and method of manufacturing the same, and conductive unit
Vacuum capacitor-voltage-transformer
Non-volatile memory interface
Semiconductor memory apparatus
Housing for receiving a removable hard disk, including a tilting cam for removing said hard disk
Systems and methods for adjusting audio attributes of clip-based audio content
Efficient moves via repository