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
Distance and direction finder radio beacon system
摘要
申请公布号
US2485618(A)
申请公布日期
1949.10.25
申请号
US19440562537
申请日期
1944.11.08
申请人
LEO MACKTA
发明人
MACKTA LEO
分类号
G01S13/76
主分类号
G01S13/76
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DIGITIZING METHOD
Latex for coatings having reduced blushing characteristics
Method and apparatus for manufacturing a product in membrane or film for covering sanitary towels or nappies or for filtering systems, and such like
FLUID CONTROL VALVE WITH LEAK DETECTION
Methods of making multiple layer sheet material packages
Wind instrument with link mechanism for transmitting lever action to rotary valve unit or key
Method and apparatus for pressure sticking a thin film to a base plate
Axial flow fan and fan orifice
METHOD OF PRODUCING FIBRE OR FILM
Complementary metal oxide silicon (CMOS) device structure
Strut type vehicle wheel suspension
USE OF WILD GARLIC FOR THE THERAPY OR PREVENTION OF BLOOD CIRCULATION DISTURBANCES
STAPLER
Process for tenderising meat
DYEING TEXTILE ARTICLES
Measuring device for the contactless determination of the rotational speed, respectively speed or position, of an object
METHOD FOR JUDGING COLLISION WITH THREE DIRECTIONAL ACCELERATIVE SIGNALS AND APPARATUS FOR PERFORMING THE SAME
PRUNING TOOL WITH OFFSET LEVER
METHOD FOR THE PRODUCTION OF A KEY COMMON TO TWO DEVICES FOR IMPLEMENTING A COMMON CRYPTOGRAPHIC PROCEDURE AND ASSOCIATED APPARATUS
Improvements in or relating to apparatus for suppressing radiated signal emissions