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
仿电脑儿童学机(HP-43)
摘要
申请公布号
CN3276394D
申请公布日期
2003.02.05
申请号
CN02358570.6
申请日期
2002.07.20
申请人
深圳市昶昌电子有限公司
发明人
徐平;何中塘
分类号
14-01
主分类号
14-01
代理机构
深圳市中知专利代理有限责任公司
代理人
孙皓
主权项
地址
518055广东省深圳市南山区西丽镇塘朗工业村A28栋
您可能感兴趣的专利
ANTILOCK MECHANISM
SPACER TUBE MATRIX
PREPARATION OF BETA-ALANINEDIACETIC ACID OR ITS ALKALI METAL OR AMMONIUM SALTS
METHOD FOR MAKING A COMPOSITE PART WITH AN ANTIABRASION SURFACE, AND PARTS OBTAINED BY SUCH METHOD
SOCKET TESTER GAUGE
IMPROVED PUMP CASING FOR CENTRIFUGAL PUMP AND METHOD FOR PRODUCING SAID CASING
DOWNHOLE ACTIVATED PROCESS AND APPARATUS FOR CENTRALIZING PIPE IN A WELLBORE
COATING COMPOSITION AND PROCESS
DRIVE FOR ACTUATING A MULTIPLE-POSITION ADJUSTABLE BACK
PUMP APPARATUS
PRODUCT IDENTIFICATION TAG FOR FLAT BAR HOOK
COMPOSITE FRAMING PROFILE
VITERBI DECODER BIT EFFICIENT CHAINBACK MEMORY METHOD AND DECODER INCORPORATING SAME
HIGH STRENGTH WATER RESISTANT CEMENTITIOUS COMPOSITIONS
COLDPROOF SHOES
THREE-PLAYER CHESS GAME
INFORMATION DISPLAY SYSTEM HAVING TRANSPARENT HOLOGRAPHIC OPTICAL ELEMENT
MODULAR INJECTION SYSTEM FOR AVIAN EMBRYOS
METHOD TO INDUCE CYTOTOXIC T LYMPHOCYTES SPECIFIC FOR A BROAD ARRAY OF HIV-1 ISOLATES USING HYBRID SYNTHETIC PEPTIDES
CELLULAR RADIO SYSTEM USING COMMON RADIO BACKBONE