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
PEN CHANGER
摘要
申请公布号
GB8324100(D0)
申请公布日期
1983.10.12
申请号
GB19830024100
申请日期
1983.09.08
申请人
EPSON CORPORATION
发明人
分类号
B41J2/49;B43L13/00;G01D9/30;G06F3/13;G06K15/22;(IPC1-7):G01D15/02
主分类号
B41J2/49
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Organic light emitting diode array drive apparatus
Stiffener manufacturing method and apparatus thereof
Post-surgery lip and chin protector
Vibration dampening insert for golf clubs
Bifurcated endoluminal prosthesis
System for terminating the shield of a high speed cable
Small pitch dual row leaf connector
Optical information recording medium
Surgical screw and washer
Rotary control valve for a piston pump
Obstruction removal apparatus for strapping machines
Ablation electrode
Liquid filter, in particular fuel or oil filter
Method and apparatus for placement of video data based on disk zones
Sophrolaeliocattleya barbara elmore plant 'hearts'
Ground cover rose plant named 'Noamel'
Organic electroluminescent device
Optical switch
Laser ultrasound probe and ablator
Method for providing information security by exchanging authentication and signing an electronic signature and apparatus therefor
