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
Parachute release mechanism
摘要
申请公布号
US2517511(A)
申请公布日期
1950.08.01
申请号
US19470733133
申请日期
1947.03.07
申请人
SIRI WILLIAM E
发明人
SIRI WILLIAM E.
分类号
B64D17/56
主分类号
B64D17/56
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method of automatic manufacture of closed, internally sterile hollow bodies
Coating composition for acrylics
Document article handling control
Azeotropic distillation of 1,1,1,3,3,3-hexafluoroisopropyl trifluoroacetate with fluorotrichloromethane
CONSTRUCTION OF FOUNDATION FOR VERTICAL PUMP AND METHOD OF EXECUTING SAME
Semiconductor lead structure and assembly and method for fabricating same
Cleaning device
Vehicle shoe-drum brakes of the duo-servo type
Method of compensating for quenching effect of substance contained in a sample gas the radioactivity of which is to be measured by a radioactivity detector and apparatus for performing the same
Cerium and terbium activated aluminate phosphors
Transducer positioning system for providing coarse positioning
Standby illuminator for remote controlled viewer
Thermal writing power
Device for attaching leads to a transformer or the like
Remote control signal transmitter including variable resistor with switching means
Receiver especially for use as a diversity combining receiver with channel selection capability
Solid state watt and var transducer
Pumped single-pass return liquid metal collector with reversed current path for acyclic machines
Combined use of visible and near-IR imaging systems with far-IR detector system
Electrophotographic apparatus comprising pre-development charge reducing means
