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
Verfahren zur Verschluesselung von Nachrichten, die nach dem Prinzip der Telegrafier-Mehrfach-Alphabete uebertragen werden
摘要
申请公布号
DE767351(C)
申请公布日期
1952.06.13
申请号
DE1938L094819D
申请日期
1938.05.21
申请人
C. LORENZ A. G.
发明人
GRIMSEN GERHARD DR.
分类号
H04L9/38
主分类号
H04L9/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FUNGICIDALA KOMPOSITIONER
CRYOGENIC FREEZING SYSTEM
AGN.
SEMENTBLANDING.
MANUFACTURE OF RECLAIMED FUEL THROUGH WASTE OIL TREATMENT
COSMETIC PREPARATIONS PROMOTING THE TROPHISM OF THE SKIN AND OF THE RELATED HAIR FOLLICLES
PYRIDINE DERIVATIVES,THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
SUBSTITUTED BIS-PHENOXY COMPOUNDS AND THEIR THIO ANALOGS AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
2-AMINOPYRIMIDINE DERIVATIVES AND THEIR PREPARATION
RODENT BAIT AND ITS MANUFACTURE
CULTIVATION OF PLANTS IN PLASTIC SLEEVES
FLUORESCENCE ACTUATED SPRAYER
COUPLING ARRANGEMENT FOR CONDUITS
IMPROVEMENTS RELATING TO FURNACES FOR CENTRAL HEATING SYSTEMS
AUGMENTOR FUEL CONTROL SYSTEM FOR GAS TURBINE ENGINE
SHUTTLE VECTOR
MULTI-THREADED DRIPPER
5-(4-FLUOROPHENYL)-2-HYDROXYTETRAHYDROFURANS
SELF-CLOSING VALVES
ARRANGEMENT FOR THE UNDERGROUND STORAGE OF LIQUID FUELS