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
TELEPHONE EXCHANGE
摘要
申请公布号
JPH03127540(A)
申请公布日期
1991.05.30
申请号
JP19890266958
申请日期
1989.10.12
申请人
CANON INC
发明人
TSUTSUI YUICHIRO
分类号
H04N1/32;H04M3/00;H04M11/00
主分类号
H04N1/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SELECTIVE BLUE LIGHT FILTERED OPTIC
MULTI-SENSOR MEASURING SYSTEM METHOD AND SYSTEM
MARKERS CAPABLE OF DISTINGUISHING CELL PLURIPOTENCY AND USES THEREOF
METHOD FOR ASSEMBLING A PACKAGING DEVICE
TUBULAR ELEMENT WITH INCLINED SEALING LIPS AND PROCESS FOR APPLYING IT TO THE WALL OF A WELL
GAS TURBINE ENGINE WITH FIRST TURBINE VANE CLOCKING
SUBSURFACE SEWAGE DISPOSAL SYSTEM
EYEPIECE OPTICAL SYSTEM, OPTICAL DEVICE, AND EYEPIECE-OPTICAL-SYSTEM PRODUCTION METHOD
ORGANO METAL HALIDE PEROVSKITE HETEROJUNCTION SOLAR CELL AND FABRICATION THEREOF
ROLLER CONVEYOR, PLATE BODY INSPECTING DEVICE, AND GLASS PLATE MANUFACTURING DEVICE
SOUNDPROOF FUEL PUMP OF A MOTOR VEHICLE ENGINE
TRANSPARENT SURFACE MATERIAL EQUIPPED WITH ADHESIVE LAYER, MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE
METHOD FOR CONTROLLING NON-CROP PESTS
USE OF SUBSTITUTED 3-HETEROAROYLAMINO-PROPIONIC ACID DERIVATIVES AS PHARMACEUTICALS FOR PREVENTION/TREATMENT OF ATRIAL FIBRILLATION
VARIABLE CAPACITOR
RASAGILINE CITRAMIDE
Elektrisch großflächig beheizbarer, transparenter Gegenstand und seine Verwendung
Device for performing operations on cuboidal objects, has frame, which is adapted to shape of object, where climbing device is provided, with which frame is movable on stacks of objects along in or against stacking direction
FABRIC WRINKLE REDUCTION COMPOSITION.
Reflector, iluminador y uso de los mismos