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 Verschleierung von Nachrichten mit Hilfe von Steuersignalen
摘要
申请公布号
DE846562(C)
申请公布日期
1952.08.14
申请号
DE1942P001320D
申请日期
1942.02.03
申请人
PATELHOLD PATENTVERWERTUNGS- & ELEKTRO-HOLDING A.-G.
发明人
GUANELLA GUSTAV DIPL.-ING.
分类号
H04K1/04
主分类号
H04K1/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Bottle with cap
DEGRADABLE MATERIAL ASSISTED DIVERSION.
PROCESS FOR THE TOTAL CONVERSION OF HEAVY FEEDSTOCKS TO DISTILLATES.
COMPOSITE SCREEN WITH INTEGRAL INFLATABLE SEAL.
RAPIDLY DISINTEGRATING LYOPHILIZED ORAL FORMULATIONS OF A THROMBIN RECEPTOR ANTAGONIST.
PREDNISOLONE SODIUM PHOSPHATE FORMULATIONS.
HARMONICA
PIN FIXING APPARATUS OF LCD STOCK CASSETTE
LIQUID CRYSTAL DISPLAY
WHITE ORGANIC LIGHT EMITTING DEVICE
CAMERA MODULE FOR NIGHT SHOT
MANUFACTURING EQUIPMENT FOR PULP MOLD
composições farmacêuticas tópicas contendo microesferas de adapaleno
DISPLAY UNIT
SYSTEM AND METHOD FOR PROCESSING PAPERS FOR FINANCIAL TRANSACTION APPLICATION AND RECORDING MEDIUM
METHOD AND SYSTEM FOR PREVENTING UNLAWFUL DISTRIBUTION OF TAX-FREE GASOLINE
GOODS TRANSACTION MEDIATING METHOD USING TRUNKED RADIO SYSTEM
SYSTEM AND METHOD FOR OPERATING MULTI-APPLICATION CARD LINKED ONLINE ACCOUNT AND RECORDING MEDIUM
ELECTROMOTION TRIM SCISSORS
A POWER CABLE TRECH OF APARTMENT BUILDINGS