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
Elektrisch betriebene akustische Signaleinrichtung
摘要
申请公布号
DE1944838(A1)
申请公布日期
1970.03.19
申请号
DE19691944838
申请日期
1969.09.04
申请人
REICH,ROBERT WALTER
发明人
WALTER REICH,ROBERT
分类号
G08B3/10
主分类号
G08B3/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FAULT DIAGNOSING DEVICE FOR VEHICLE
CONTROL DEVICE OF CONTINUOUSLY VARIABLE TRANSMISSION DRIVING SYSTEM FOR ENGINE
OPTICAL FILM
INTERFACE SYSTEM OF TELEPHONE WITH RADIO TRANCEIVER
IC CARD
PREPARATION OF THERMAL HEAD
DETERMINATION METHOD FOR 1,5-ANHYDROGLUCITOL, ANTIBODY AND 1,5-ANHYDROGLUCITOL DERIVATIVE
OLEANANE BASED TRITERPENE COMPOUND, PRODUCTION THEREOF AND INHIBITOR FOR PROMOTER OF CARCINOGENESIS CONTAINING SAID COMPOUND AS ACTIVE INGREDIENT
MAIN CLOCK DEVICE
NOVEL DERIVATIVE OF 4,5-DIHYDRO-OXAZOLE, MANUFACTURE AND USE
MANUFACTURE OF N-PHENYLPYRIDONE DERIVATIVE
MICROWAVE OVEN
PUSH BUTTON CONSTRUCTION
THERMAL FIXING ROLLER FOR COPYING MACHINE
METHOD AND DEVICE FOR DISCRIMINATING SHAPE OF AGRICULTURAL PRODUCT OR THE LIKE
PRODUCTION OF GLYCERALDEHYDE-3 PHOSPHATE DEHYDROGENASE
KOEMUERUEN HAM KOEMUERDEN KOEPUEKLE YUEZDUERUELMESINE MAHSUS BILESIM VE USUL
METODO MEJORADO PARA REMOVER SULFURO DE HIDROGENO DE UNA MEZCLA DE GAS CONTAMINADA
NYE KARBAPENEM-FORBINDELSER.
CONNECTING RINGS FOR AN OSTOMY DEVICE
