TWO- LINE TELEPHONE APPARATUS,申请号BG19860076383-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	TWO- LINE TELEPHONE APPARATUS
摘要
申请公布号	BG42666(A1)	申请公布日期	1988.01.15
申请号	BG19860076383	申请日期	1986.09.11
申请人	DIMITROV,PET'R A.,BG;KUNEV,BORIMIR N.,BG	发明人	DIMITROV,PET'R A.,BG;KUNEV,BORIMIR N.,BG
分类号	H04M13/00;(IPC1-7):H04M13/00	主分类号	H04M13/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROJECTOR AND REAR PROJECTION TYPE DISPLAY APPARATUS

IMAGE READING APPARATUS

OPTICAL ELEMENT, LASER MACHINING APPARATUS, AND LASER MANIPULATION APPARATUS

IMAGE FORMING APPARATUS

OPTICAL APPARATUS HAVING VARIABLE POWER MECHANISM

LIQUID CRYSTAL DISPLAY DEVICE

ARTIFICIAL ARM FOR SIMULATION

SPECTACLES OF HALF-RIM TYPE

REQUEST DEVICE AND PROGRAM

ONE-PHOTON EXCITATION FLUORESCENCE OBSERVATION DEVICE AND METHOD

FROSTING PREDICTION DEVICE

CONTAINER FOR PRETREATMENT IN ANALYSIS OF ELEMENT AND ELEMENTAL ANALYSIS METHOD

SCINTILLATOR PANEL, RADIATION DETECTOR, AND RADIATION DETECTION SYSTEM

STAPLE DETECTION APPARATUS

ELECTRONIC BALANCE

STATE MEASURING DEVICE AND SOUNDNESS EVALUATION METHOD OF CONTROL ROD DRIVING DEVICE

INSPECTION DEVICE OF TRANSPARENT LAYER

AUTOMATIC ANALYZER

PRESERVING METHOD OF PROTEIN-CONTAINING LIQUID, AND DILUTING SOLUTION USED THEREIN