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
电热器
摘要
申请公布号
CN3122701D
申请公布日期
1999.09.29
申请号
CN98324570.3
申请日期
1998.08.31
申请人
李章范
发明人
李章范
分类号
23-04-F0016
主分类号
23-04-F0016
代理机构
上海专利商标事务所
代理人
吴明华
主权项
地址
韩国汉城
您可能感兴趣的专利
Dental prosthetic from hard, rigid, non-hydrophilic polyurethane elastomer
COIN RICE REFINING MACHINE
VOICE RECOGNITION EQUIPMENT
PRODUCTION OF FOOD BASED ON WHEAT FLOUR
DOUBLE PASSAGE STRUCTURE
CAPACITOR CONSTRUCTION FOR PRESSURE CONVERTER
SHEET FOR COATING PIPE
WATERPROOF AND VIBRATIONPROOF CONSTRUCTION METHOD OF TRACK SLAB
DIGITAL LATTICE TYPE FILTER
Apparatus for the measurement and/or regulation of a braking force and/or of a braking torque
Communications switching system
Gate array integrated circuit device and method thereof for providing various bit/word constructions
Auto-correlation arrangement
Display processor updating its color map memories from the serial output port of a video random-access memory
Portable EPROM programming and data transfer apparatus
Route bus service controlling system
Light measuring device
Semiconductor device that minimizes the leakage current associated with the parasitic edge transistors and a method of making the same
Waste solution treating apparatus
Infrared ray sensing device
