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
ΣΥΣΚΕΥΗ ΑΠΟΤΡΕΠΟΥΣΑ ΤΗΝ ΥΠΟΚΛΟΠΗΝ ΥΠΕΡΑΣΤΙΚΩΝ ΤΗΛΕΦΩΝΗΜΑΤΩΝ ΑΠΟ ΚΟΙΝΟΧΡΗΣΤΑ ΤΗΛΕΦΩΝΑ.
摘要
申请公布号
GR32857(B)
申请公布日期
1967.09.16
申请号
GR19670132857
申请日期
1967.08.31
申请人
BOUKOUVALAS THEOFANIS
发明人
BOUKOUVALAS THEOFANIS
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
OPTICAL FIBER MAINTAINING PLANE OF POLARIZATION
MANUFACTURE OF OPTICAL FIBER PREFORM
METHOD OF DISABLING OPTICAL DUPLICATION OF INFORMATION CARRIER HAVING INFORMATION AND INFORMATION CARRIER AND PAPERUSED THEREFOR
BATTERY CHECK MECHANISM OF PHOTOGRAPHING DEVICE
OPTICAL CVD DEVICE
DRY TYPE IMAGE FORMING METHOD
POSITION DETECTOR
HYBRID INTEGRATED CIRCUIT
ERASION HEAD
PLATE MAKING SYSTEM FOR IMAGE OF PERSONAL COMPUTER
MANUFACTURE OF SEMICONDUCTOR CIRCUIT ELEMENT
MANUFACTURE OF SINGLE CRYSTAL SEMICONDUCTOR THIN FILM
REPRODUCER
SOUND MONITORING DEVICE
PROTECTION FILM FOR MAGNETIC THIN FILM RESISTANCE ELEMENT
PICKUP DEVICE
PRODUCTION OF MAGNETIC RECORDING MEDIUM
GENERATING CIRCUIT OF SYNCHRONIZING SIGNAL
INTEGRATED OPERATION CONTROLLING METHOD OF PLURAL CIRCULATING PUMP
ELECTRONIC SANDGLASS
