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
AUFZUGSCHLUESSEL NAMENTLICH FUER WECKERUHREN.
摘要
申请公布号
DE1647080(U)
申请公布日期
1952.11.20
申请号
DE1952M008365U
申请日期
1952.08.04
申请人
FRIEDRICH MAUTHE G.M.B.H.
发明人
分类号
G04B3/04
主分类号
G04B3/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RESISTIVE COMPOSITE MATERIAL
DEVICE FOR MONITORING THE PROCESS OF REPRODUCING DIGITAL INFORMATION FROM MAGNETIC RECORD CIRRIER
DEVICE FOR DISPLAYING INFORMATION ON CRT SCREEN
PASSENGER REGISTERING DEVICE
DEVICE FOR RECOGNIZING RANDOM PROCESSES
ANALOGUE INTEGRATOR
PNEUMATIC COMPUTING DEVICE
TRANSISTORIZED CONVERTER
DEVICE FOR EARTHING PROTECTION OF DC TRACTION NETWORK
TIMER
TUNABLE DEVICE
DEVICE FOR INPUT OF INFORMATION INTO TEACNING MACNINE
FERROMAGNETIC DETERMINING DEVICE
DEVICE FOR CHECKING MAGNETIC PARAMETERS OF ELECTROMAGNET
MANGETOMETER
DEVICE FOR MEASURING PULSE SIGNAL SYNCHRONIZATION NON-STABILITY SPECTRUM
DEVICE FOR MEASURING FREQUENCY DEVIATION FROM NOMINAL VALUE
DIGITAL FREQUENCY METER
HALL SENSOR GRADUATING METHOD
DEVICE FOR CHECKING COMMUTATION APPARATUS POWER SUPPLY SOURCES
