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
JPS5664214(U)
申请公布日期
1981.05.29
申请号
JP19790146833U
申请日期
1979.10.22
申请人
发明人
分类号
A01B69/02;A01C11/02;(IPC1-7):A01B69/02
主分类号
A01B69/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Satellite identification and antenna alignment
Gas-tube arrester
Power balanced coupling structure for electrodeless discharge lamp
Method of voltage measurement over the welding seam in a roller head welding machine and device for performing the method
Shielding gases for arc welding
Push button switch assembly including single or plural sequentially closed switches
Electrical cable
Auto-insertable electromagnetic interference ground clip
Method of and apparatus for detection of ice accretion
High-speed, low-noise, CMOS output driver
Condenser unit for a magnetron capable of preventing the leakage of microwave energy
EDM drilling of low angle holes
Method for measuring trace quantity of oxygen in gas
Color spatial light modulator and method of manufacture
Industrial alkaline protease from shipworm bacterium
Phosphate cement pipe cladding
Process for fractioning crop into industrial raw material
Process for producing ceramic precursor powders without gel formation
Detergent composition
Improvements in processes for coloring anodized aluminum and/or aluminum alloys
