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
METHOD OF HANDLING INCOMING CALLS AT A PBX WHICH OPERATES A PUBLIC CALL OFFICE
摘要
申请公布号
PL301457(A1)
申请公布日期
1994.06.13
申请号
PL19930301457
申请日期
1993.12.13
申请人
OSSOWSKI BERNARD;LESKO GRZEGORZ;MISZEWSKI MARIUSZ;KACZMARCZYK MIROSLAW;KOWALSKI ARTUR;POBLOCKI KLEMENS;SZULC JANUSZ
发明人
OSSOWSKI BERNARD;LESKO GRZEGORZ;MISZEWSKI MARIUSZ;KACZMARCZYK MIROSLAW;KOWALSKI ARTUR;POBLOCKI KLEMENS;SZULC JANUSZ
分类号
H04Q3/545;(IPC1-7):H04Q3/545;H04Q15/04
主分类号
H04Q3/545
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INDUCTOR
PROCESS FOR FABRICATING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
HEATER CHIP FOR WIRING CONNECTION
FLEXIBLE CIRCUIT BOARD
LAMINATE ELECTRONIC COMPONENT
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
SOLID STATE IMAGING DEVICE
VARIABLE CAPACITOR, CIRCUIT MODULE, AND COMMUNICATION SYSTEM
HEAT DISCHARGE DEVICE AND HOUSING STRUCTURE
ANNEALING METHOD, CRYSTALIZING METHOD, AND SEMICONDUCTOR DEVICE
COIL DEVICE
SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD
LIGHT EMITTING ELEMENT DRIVING CIRCUIT
CERAMIC-COATED MAGNETIC MATERIAL AND ITS MANUFACTURING METHOD
SOLID-STATE IMAGING APPARATUS
SILICON CARBIDE SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
SPARK PLUG
HEATING DEVICE, POWER PLANT EQUIPPED WITH THIS, COMBUSTION DEVICE, AND LIQUID JET DEVICE
ULTRASONIC WELDING METHOD, CONNECTION STRUCTURE OF TERMINAL FITTING TO WIRE
SPARK PLUG