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
DOORPHONE
摘要
申请公布号
KR950002870(Y1)
申请公布日期
1995.04.15
申请号
KR19890005648U
申请日期
1989.04.27
申请人
LEE, HAN - YONG
发明人
LEE, HAN - YONG
分类号
H04M9/00;(IPC1-7):H04M9/00
主分类号
H04M9/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HAND-HELD LABELLER
DISC COUPLING
ELECTRICAL MOTOR EQUIPPED WITH MODULAR JUNCTION MEANS
USE OF THE ENZYME-COFACTOR NADPH IN THE PREPARATION OF A PHARMACEUTICAL, PHARMACEUTICAL AND PREPARATION THEREOF
PRECURSOR OF PYROLYTIC CARBON
PANEL OF INSULATING MATERIAL, PARTICULARLY MINERAL FIBRES
PROCESS FOR TREATING METAL MELTS AND INSTALLATION FOR PERFORMING THE METHOD
PROTECTED ENZYME SYSTEMS
PROCESS FOR THE RECOVERY OF CARBON-CONTAINING WASTES
REPEATED BACK AND FORTH ALTERNATING MOVEMENTS AS A MOTOR VEHICLE TRAVELLING METHOD
SUN-FLOWER AND SORGHUM PLANTS HARVESTING EQUIPMENT
LEVEL INDICATOR
Apparatus for removing preservatives from solutions
ACTUATOR
VENTIL.
EMERGENCY DEVICE
WATER PILLOW.
CONTROL DEVICE.
MOULDING COMPOUND BASED ON STARCHY ETHERS FOR PRODUCING BIOLOGICALLY DEGRADABLE MOULDINGS.
NUCLEIC ACID PROBES FOR THE DETECTION OF PNEUMOCYSTIS CARINII.
