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
Air mail catcher and refilling device
摘要
申请公布号
US1818834(A)
申请公布日期
1931.08.11
申请号
US19290361444
申请日期
1929.05.08
申请人
HENRY ZIMMERMAN
发明人
ZIMMERMAN HENRY
分类号
B64D1/22
主分类号
B64D1/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DISASTER COPING SYSTEM AND ID TAG
BRUSHLESS MOTOR HEAT DISSIPATION STRUCTURE AND ELECTRIC POWER STEERING DEVICE USING THE SAME
FULLERENE PILLAR ELECTRODE, MANUFACTURING METHOD OF FULLERENE PILLAR ELECTRODE, AND SOLAR CELL
FLOATING BODY TYPE STRUCTURE IN FLOATING BODY TYPE OFFSHORE WIND POWER GENERATION DEVICE, METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR INSTALLING THE SAME
INPUT DEVICE
SEMICONDUCTOR STORAGE DEVICE
BUTTON DISPLAY DEVICE AND CONTROL METHOD THEREFOR
INSTRUMENT TRANSFORMER AND IRON RESONANCE SUPPRESSION CIRCUIT
INPUT DEVICE
IMAGE FORMING APPARATUS
IMAGE FORMING APPARATUS
STIRRING MEMBER, DEVELOPING DEVICE INCLUDING THE SAME, AND IMAGE FORMING APPARATUS
OPENING/CLOSING COVER AND IMAGE FORMING APPARATUS USING THE SAME
SHIP AND VEHICLE DECK STRUCTURE THEREOF
HEATER CONTROL DEVICE, ITS CONTROLLING METHOD, AND ITS CONTROL PROGRAM
IMAGE PROCESSING APPARATUS, AND IMAGE PROCESSING METHOD AND PROGRAM
POWER CONVERSION DEVICE
LENS UNIT
INSTALLATION METHOD AND INSTALLATION DEVICE OF FLOW RESTRICTOR
TERMINAL DEVICE, BASE STATION DEVICE, PROGRAM AND INTEGRATED CIRCUIT