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
Metal door
摘要
申请公布号
US1795022(A)
申请公布日期
1931.03.03
申请号
US19290354227
申请日期
1929.04.11
申请人
GODDARD ALVIN C
发明人
GODDARD ALVIN C.
分类号
E06B3/58;E06B3/70;E06B3/72
主分类号
E06B3/58
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method and apparatus for in-flight calibration of gyroscope using magnetometer reference
Display attachment apparatus
System and methods for actively controlling an HVAC system based on air cleaning requirements
Device for carrying and dispensing scent
Condenser system
Stored-value card with light
Normalizing oxygen storage capacity(OSC) for catalyst monitoring
Adjustable rake for feed material with multiple width adjustment
Film supply apparatus and filling and packaging system including the film supply apparatus
Prepaid negative balance fee processing and fee diversion
Non-invasive methods of securing an installed metal roof
Apparatus and method for installing anchor bolts in a cylindrical pier foundation
Pins for transferring material
Electrified ceiling grid
Pass-through firestop apparatus and methods
Single use hermetically sealing enclosure-type mousetrap with killing mechanism
Enhanced secure container
Illuminated flag
Cordless hair dryer device
Tablet dispensing container
