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
Signal buoy balloon
摘要
申请公布号
GB667560(A)
申请公布日期
1952.03.05
申请号
GB19500021834
申请日期
1950.09.05
申请人
HARRY MARTIN MARTIN
发明人
分类号
B63C9/20;B64D25/20
主分类号
B63C9/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
聚合物和液态软包装锂离子电池中的三电极结构
承压式太阳能热水器新型全玻璃真空集热管
经编机盘头
桩底后注浆预应力管桩
自动打稻机
Proximal actuation handle for a biospy forceps instrument having aspiration capability
Spreader tensiometer for measuring tension in an intervertebral disc space
A ccd having improved flushing by reducing power consumption and creating a uniform dark field while maintaining low dark current
Method and apparatus for accessing an information service
METHOD OF INHIBITING ATF/CREB AND CANCER CELL GROWTH AND PHARMACEUTICAL COMPOSITIONS FOR SAME
EXPANDABLE ROCK BOLT AND ROCK BOLTING SYSTEM
PROCESS FOR VINYL CHLORIDE MANUFACTURE FROM ETHANE AND ETHYLENE WITH IMMEDIATE HCL RECOVERY FROM REACTOR EFFLUENT
Digital signal multiplexing, transmission and recording method and apparatus and recording medium
SYSTEMS AND METHODS OF VIEWING, MODIFYING, AND INTERACTING WITH PATH-ENHANCED MULTIMEDIA
Heat exchanger assembly, in particular for a vehicle heater
A method and a device for automatically milking a dairy animal
Blister pack for an inhalant medicator
PHARMACEUTICAL FORMULATION COMPRISING ANTI-OBESITY AGENT AND ACIDULANT
ACTIVE SUBSTANCE COMBINATIONS THAT HAVE NEMATICIDAL, INSECTICIDAL, AND FUNGICIDAL PROPERTIES AND ARE BASED ON TRIFLUOROBUTENYL COMPOUNDS
Method of controlling flying of magnetic head and device therefor in hard disk drive
