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
JPH0214915(U)
申请公布日期
1990.01.30
申请号
JP19880092986U
申请日期
1988.07.15
申请人
发明人
分类号
A01C23/00;(IPC1-7):A01C23/00
主分类号
A01C23/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Process for removing permanganate stains from articles
Microwave absorbing composite
Pyridazines by magnesium halide catalyzed cyclization
(3S, 4R)-3,4-trans-disubstituted azetidin-2-one intermediates
Method for manufacturing memory cards
Exercising apparatus
Intraocular lens
Procedures for the preparation and fabrication of concrete additives produced from natural products
Process for the suspension polymerization of 4-acetoxystyrene and hydrolysis to 4-hydroxystyrene polymers
JOSEPHSON LATCH CIRCUIT
FLOATING QUANTITY ADJUSTING DEVICE FOR MAGNETIC HEAD
DISK CHANGER
METHOD FOR RECOGNIZING PATTERN
DEVICE FOR SEGMENTING CHARACTER
MEMORY DISK DEVICE
CONTROL METHOD FOR DISK DRIVER
GROUPING PROCESSING SYSTEM IN CAD SYSTEM
SYSTEM FOR ALLOCATING FILE IN AREA OF MAGNETIC DISK
DISPLAY BOARD FOR VISIT SERVICE AND ARTICLE SALE
ELECTROPHOTOGRAPHIC IMAGE FORMING MEMBER AND MANUFACTURE OF THE SAME
