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
DIGITAL CONFERENCE CIRCUIT
摘要
申请公布号
AU581578(B2)
申请公布日期
1989.02.23
申请号
AU19850042854
申请日期
1985.05.24
申请人
NEC CORPORATION
发明人
YASUO ITOH;YUISUKE MARUYAMA
分类号
H04M3/56;(IPC1-7):H04M3/56
主分类号
H04M3/56
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POLYAMIDE RESIN COMPOSITION
PRINTING INK COMPOSITION FOR LAMINATION
FUNCTIONALIZED POLYIMIDE RESIN AND EPOXY RESIN COMPOSITION INCLUDING THE SAME
PURIFICATION METHOD OF POLYMER, PURIFIED POLYMER, AND ADHESIVE FOR SEMICONDUCTOR USING SAME
POLYMER AND METHOD FOR PRODUCING SAME
ANTIPERSPIRANT COMPOSITION
THERAPEUTIC TARGET AND DRUG USEFUL IN ISCHEMIA-REPERFUSION INJURY
HEAT SHIELDING CEMENT COMPOSITION AND HEAT SHIELDING LAMINATE
METHOD FOR PRODUCING BARIUM NITRIDE PARTICLE AND METHOD FOR PRODUCING FLUOPHOR
LAMINATE HAVING EXCELLENT SOUND INSULATION PROPERTIES
FLEXIBLE CONTAINER WITH MEASURING FUNCTION
PACKAGING MACHINE
AIR CONDITIONING CONTROL DEVICE FOR VEHICLE
WIRE HARNESS ASSEMBLY
ON-VEHICLE DEVICE
THERMOSETTING RESIN MOLDED PRODUCT, AND MANUFACTURING METHOD OF THE SAME
METHOD FOR STICKING MEMBER ON TIRE INNER SURFACE, AND TIRE MANUFACTURING METHOD
AUTOMATIC ADJUSTMENT PROCESSING METHOD AND ELECTRIC DISCHARGE MACHINE
ELECTRIC CIRCULAR SAW
SHEET CUTTING DEVICE
