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
JPH076743(Y2)
申请公布日期
1995.02.22
申请号
JP19880162212U
申请日期
1988.12.14
申请人
发明人
分类号
A01C11/02;(IPC1-7):A01C11/02
主分类号
A01C11/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Cervical Immobilization Collar with Arterial Cooling Elements
Porous plain bearing with continuous variation of the borehole compression
Magnetic activated carbon and the removal of contaminants from a fluid streams
System for and method of optically enhancing video and light elements
Systems and methods for offering credit line products
Coupon dispensing system
Fair scheduling of the display of personalized marketing content in a marketing subsystem of an e-commerce system
Method, program and system for the implementation of cognitive business processes in a sales enterprise
Biometrics authentication method and biometrics authentication device
Photo-curable coating composition for hard protective coat and coated article
Vertical field-effect transistor in source-down structure
Dissolved fuel alkaline fuel cell
InGaN LED pumped II-VI semiconductor laser
System and method for remote traffic management in a communication network
Protocol speed increasing device
Optical recording medium, recording/reproducing method and recording/reproducing apparatus
Phase-change optical recording media and optical recording-reproducing apparatus
Optical disc processor
Structure of a control panel of a mobile phone
Optical recording medium