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
Anlæg til radiooverføring af meddelelser mellem en hovedstation og et antal understationer.
摘要
申请公布号
DK83676(C)
申请公布日期
1957.10.21
申请号
DK19530000473
申请日期
1953.02.12
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
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
ANTIBIOTIC BL580
CATHETER SAMPLING DEVICE
RECOVERY OF THE ZINC
MONOAZO DYES
DERIVATIVES OF VINCAMINE
HYDROCONVERSION OF COAL IN A HYDROGEN DONOR SOLVENT
POLYESTER MODIFIED WITH A POLYALKOXYLATED HYDANTOIN DERIVATIVE
APPARATUS TO CONVERT SPIRAL FLUID FLOW TO LINEAR FLOW
DETECTION OF BEHIND CASING WATER FLOW AT AN ANGLE TO THE AXISOF A WELL BOREHOLE
BAR STOCK FEED APPARATUS
OXIME ETHERS OF MICHLER'S HYDROL
4-HYDROXY-APORPHINE-DERIVATIVES
BENZODIOXOLE DERIVATIVES
ORGANIC COMPOUNDS
INCLINED CURVING OIL BOOM
COMPOSITION & TREATMENT FOR SKIN DISEASE
TRANSFER PRINTING OF CELLULOSE FIBERS AND OF UNION FABRICS CONTAINING CELLULOSE FIBERS
CAPPING NOZZLE OF INK JET RECORDING DEVICE
PROCESSING STEEL STRIP
ORTHO-ESTER DERIVATIVES AND PREPARATION OF POLYURETHANES