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
MOVING PICTURE TELEVISION TELEPHONE SET
摘要
申请公布号
JPH03147489(A)
申请公布日期
1991.06.24
申请号
JP19890286237
申请日期
1989.11.02
申请人
NEC CORP
发明人
MANO KIMIHIRO
分类号
H04N5/7826;H04N5/782;H04N7/14
主分类号
H04N5/7826
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ORIGINAL COPY FEEDING DEVICE
REFUSE COLLECTING DEVICE FOR MULTISTORY BUILDING
ROLL-ON/ROLL-OFF DEVICE FOR CAR FERRY
CONTROL DEVICE OF GARBAGE TRUCK
PNEUMATIC RADIAL TIRE
MAGNETIC COMPOSITE REFRACTORY SOLID FLUX WITH MAGNETIC SHIELDING COVER
BRAZING SHEET FOR HEAT EXCHANGER TUBE EXCELLENT IN CUTTING PROPERTY
NONCONSUMABLE ELECTRODE AC ARC WELDING METHOD
METHOD AND APPARATUS FOR CASTING PARTS HAVING BOTTOM
FORGING METHOD
METHOD FOR DEHYDRATING AND CARRYING SCREEN RESIDUE
MANUFACTURE OF SKIN FILM FOR PREVENTING BURNING ON TITANIUM OR TITANIUM ALLOY MATERIAL AND SCREW TOOL AND SCREW TOOL WITH EXCELLENT CORROSION RESISTANCE, HEAT RESISTANCE, LIGHT, HIGH STRENGTH, AND GLOSSINESS
MANUFACTURE OF HOT ROLLED STEEL STRIP WITH THIN SCALE
REINFORCING OF DIAMETER REDUCED END WITH SCREW OF TUBE AND ITS REINFORCING METHOD
EUTROPHICATION CONTROL AGENT AND METHOD
SEEDLING TRANSPLANTER
COLOR DIFFERENCE SIGNAL RECIPROCAL LINE SEQUENTIAL CIRCUIT
COPYING MACHINE PROVIDED WITH UNEVEN DENSITY CORRECTING FUNCTION
TELEPHONE CALL ASSISTING DEVICE FOR DUMB PERSON
MOUNTING FITTINGS FOR ELECTRONIC COMPONENT