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
MULTILAYER STRUCTURE CONTAINING CAVITATED MATERIALS FOR USE IN THE PRODUCTION OF SECURITY DOCUMENTS
摘要
申请公布号
KR20020015339(A)
申请公布日期
2002.02.27
申请号
KR1020017015592
申请日期
2001.12.03
申请人
发明人
分类号
B32B27/32
主分类号
B32B27/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ANTISKID CONTROLLER FOR VEHICLE
SEALING STRUCTURE FOR CAR WITH HATCH COVER
CARTON SEALER
TREATMENT OF WASTE WATER CONTAINING CHROMIUM
WATER PURIFYING AGENT
METHOD OF SIEVING HIGH-TEMPERATURE MASSIVE SUBSTANCE
POROUS CERAMIC STRUCTURE
SPORTING GOODS
APPARATUS FOR INDICATING BODY MOTION OF EXAMINEE
LIQUID-CONTAINING SUPPORT PAD OF OBLIQUE BACK SURFACE
SPECIFIC REPRODUCING CIRCUIT FOR MAGNETIC RECORDING AND REPRODUCING DEVICE
RECORDING DEVICE
MESSAGE SYSTEM
REDUNDANCY SUPPRESSION CODING SYSTEM
HIGH FREQUENCY MULTI-STAGE AMPLIFIER
RADIO-FREQUENCY HEATER
THERMAL CONTACT SPLICER
WIRING MEMBER
SCANNING DEVICE FOR PLURAL TRACKS FOR RECORDING AND REPRODUCING OF MAGNETIC CARD
FLOPPY DISK DRIVING DEVICE