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
Earplug
摘要
申请公布号
GB9801330(D0)
申请公布日期
1998.03.18
申请号
GB19980001330
申请日期
1998.01.21
申请人
CK EUROPEAN LIMITED
发明人
分类号
A61F11/08
主分类号
A61F11/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
离子交换网膜制法及用途
适用于低质坯材的涂层釉浆
SPIN-WELDING APPARATUS SPIN-WELDING APPARATUS
Gas turbine combustor transition duct forced convection cooling.
DEVICE FOR MAKING LIQUID-FILLED BAG PACKAGES
Method for automatic coating of work-pieces.
Electrically connecting member, and electric circuit member and electric circuit device with the connecting member.
ROOM TEMPERATURE-CURABLE ORGANOPOLYSILOXANE COMPOSITION
Aromatized food composition or spice.
Flavouring composition.
MOUNTED UNIT
DRIVING ELECTROLYTE OF ELECTROLYTIC CAPACITOR
BED WARMER
DISPLAY PANEL PACKAGED CIRCUIT BOARD
BOARD-LIKE POROUS POWDER AND MANUFACTURE
MANUFACTURE OF ARTIFICIAL MARBLE
PRODUCTION OF COMPOUND SEMICONDUCTOR SINGLE CRYSTAL
ELECTROPHOTOGRAPHIC SENSITIVE BODY
DATA IMPRINTING DEVICE
PRODUCTION OF PEROVSKITE CERAMIC POWDER CONTAINING ZIRCONIUM
