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
JPS5539007(Y2)
申请公布日期
1980.09.11
申请号
JP19720036636U
申请日期
1972.03.30
申请人
发明人
分类号
E02F3/85;E02F3/76;(IPC1-7):E02F3/85
主分类号
E02F3/85
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS FOR MOLDING THIN-WALL BODIED OF REVOLUTION
VOID FORMER
METHOD OF PRESSING OUT RUBBER-METAL JOINT PIN AND DEVICE FOR ITS REALIZATION
APPARATUS FOR FLANGING AND BEAD FORMING
DUST CATCHER
METHOD AND DEVICE FOR SEPARATING FINE-GRINDING POWDERS IN HYDRAULIC CLASSIFICATION UNIT
STRAIN OF MICROMYCET TRICHODERMA HARZIANUM RIFAI FOR PRODUCING PREPARATION AGAINST CAUSATIVE AGENT OF GRAPEVINE GRAY ROT
SPRINKLER
DEVICE FOR CHECKING ICE FISHING TACKLE
DEVICE FOR WATERING AND FEEDING OF WEANED PIGLETS
TREE CUTTING KNIFE
AIRPLANE MOUNTED LAUNCHING PAD FOR ACTIVE INFLUENCE ON CLOUDS
METHOD FOR CULTIVATION OF RASPBERRY
METHOD AND APPARATUS FOR FORMATION OF WALL FREE TOWER SHAPED STORAGES
WORKING MEMBER FOR SOIL SLIT MAKING
METHOD OF PROTECTING SOIL FROM WATER EROSION
WRITABLE OPTICAL DISK
PICTURE DATA QUANTIZER
POWER DISTRIBUTION LINE FAULT MONITORING SYSTEM AND MONITOR
PHOTOMASK INSPECTING DEVICE