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
AVIATION TRAINING AID
摘要
申请公布号
US3624262(A)
申请公布日期
1971.11.30
申请号
USD3624262
申请日期
1969.11.20
申请人
ALLAN F. GREENWADE
发明人
ALLAN F. GREENWADE
分类号
G09B9/24;G09B19/16;(IPC1-7):G09B9/02
主分类号
G09B9/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Gas control knob that is operated manually or automatically
Device combining two-way valve and carbon canister and fuel tank with the same
Breech-block system for a firearm
Keyboards and key structures thereof
Method and system for determining level of fuel
Apparatus for holding keys in a ladies purse
Steel-frame construction systems and methods
Snake trap
Methods for producing even wall down-hole power sections
Bed tilting apparatus
Haptic feedback for touchpads and other touch controls
Versioned project association
METHOD AND APPARATUS FOR PLANNING AND CUSTOMIZING A GAMING EXPERIENCE
Multiple tool attachment system with rotational coupling
REAL-TIME MARKETING AT GAMING MACHINES
Variable illumination source
Position management system and position management program
Electrical isolation for ultrasound transducer stacks
Wireless Media Source for Communication with Devices on Data Bus of Vehicle
Method and apparatus for migrating data between heterogeneous data storage devices
