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
摘要
申请公布号
JP3640025(B2)
申请公布日期
2005.04.20
申请号
JP19920209444
申请日期
1992.07.15
申请人
发明人
分类号
G02B7/10;G02B13/18;G02B15/16;(IPC1-7):G02B15/16
主分类号
G02B7/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method of making fibrous products
Copolymers of unsaturated nitriles
Formyl cyclohexene nitriles and esters
Throttle control for motor vehicle engines
Catalytic dehydrogenation of paraffins
Methods of forming shaped fibrin products
Automatic volume control
Fire alarm
Burner assembly for the combustion chambers of internal-combustion turbines
Spring bending machine
Conveyer belt
Insulated electrical conductor
Protein purification process and proteinaceous product
Address card holder for shipping containers
Railway car truck bolster
Production of oil-in-oil emulsions
Detachable blade and handle for shears
Spiral tuning device
Dispensing machine
Extensible and retractable implement and container therefor