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
TRAVELING WAVE TUBES
摘要
申请公布号
CA551099(A)
申请公布日期
1957.12.31
申请号
CAD551099
申请日期
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
PHILIP J. RICE;MARION E. HINES
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Internal combustion engine having inducted charge control means driven by engine through variable speed hydraulic transmission
Electric coffee or tea maker
Water-cooled, high-temperature gasifier
Hair rooting apparatus with its hooked needle moving also transversely
Pickup for stringed musical instrument
Conductor cable untwisting tool
Apparatus for stripping the coatings of optical fibers
Device for measuring rotational angles of a rotating shaft
Apparatus for detecting the shape of a strip
Frequency adjustment means for electric timepiece
Meat packaging machine
Apparatus for producing frozen confections
Magnetic seed treating device
Infant pacifier combination
Adjustable semi-flexible health shoe
Stylist hair clipper
Abrading tool
Self cleaning animal floor assembly and method of fabricating same
Polyester resin composition
Antihypertensive compositions of 2-[1-(2,6-dichlorophenoxy)ethyl]-4,5-dihydro-1H-imidazole and N-(2-chloroethyl)-N-(1-methyl-2-phenoxy-ethyl)benzenemethanamine