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
Wave guide assemblies
摘要
申请公布号
GB669516(A)
申请公布日期
1952.04.02
申请号
GB19500020372
申请日期
1946.08.29
申请人
WILLIAM HERIOT WATSON;ERNEST WILMOT GUPTILL
发明人
分类号
H01P5/12;H01Q21/00
主分类号
H01P5/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR IMPROVING EFFICIENCY OF NUCLEIC ACID HYBRIDIZATION
THERMAL HEAD
METHOD OF PRODUCING FRICTION MATERIAL
SEALING MATERIAL COMPOSITION
THERMOPLASTIC RESIN FILM
MOLDED ARTICLE COMPOSED OF POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION
METATHESIS POLYMERIZABLE RESIN COMPOSITION AND ELECTRIC OR ELECTRONIC PART USING THE SAME
COLORED RUBBER COMPOSITION
METHOD OF PRODUCING NORBORNENE-BASED POLYMER, AND NORBORNENE-BASED POLYMER
FILM-FORMING COMPOSITION, METHOD FOR FORMING MEMBRANE- FORMING COMPOSITION, AND SILICA-BASED FILM
RUBBER COMPOSITION HAVING PLASMA RESISTANCE
METHOD OF PRODUCING AROMATIC POLYCARBONATE AND AROMATIC POLYCARBONATE CHANGED IN MOLECULAR WEIGHT BY THE METHOD
POLYMERIZABLE COMPOSITION
DOOR DEVICE FOR ELEVATOR
ELEVATOR
PRINTING SHEET STORING CASSETTE
WORK STOCK DEVICE
DEVICE FOR CONTINUOUSLY TAKING OUT FIXED QUANTITY OF LIQUID
COLD-INSULATING CONTAINER
HOLDER FOR PLASTIC DRINK CONTAINER