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
JPH0362149(U)
申请公布日期
1991.06.18
申请号
JP19890123104U
申请日期
1989.10.23
申请人
发明人
分类号
E02F9/00;E02F9/16;(IPC1-7):E02F9/16
主分类号
E02F9/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE AND SYSTEM FOR DISPLAYING IMAGE
METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE
INFORMATION DISPLAY OPTICAL SYSTEM, OPTICAL ELEMENT OR OPTICAL SYSTEM AND INFORMATION DISPLAY DEVICE
FOCUS MAINTAINING DEVICE FOR OPTICAL EQUIPMENT
METHOD AND DEVICE FOR COUPLING MULTI-MODE LASER WITH MULTI-MODE FIBER
ELECTRONIC SUPPORT MEASURES RECEIVING SYSTEM
METHOD FOR DETECTING THREE-DIMENSIONAL POSITION AND ANGLE OF MOVABLE BODY AND DEVICE THEREFOR
DIGITAL NOISE GENERATION CIRCUIT AND ANALOG CELL EVALUATION METHOD
OPTICAL COMMUNICATION MODULE
ROTATION DETECTION SENSOR
ROTATION SENSOR SIGNAL PROCESSING IC
ELECTRIC COMPONENT SOCKET
HAIR DAMAGE DIAGNOSING METHOD
CONCRETE BLOCK
PERMEABILITY EVALUATION METHOD OF THIN FILM AND PERMEABILITY EVALUATION DEVICE
DIRECTION INDICATOR FOR FLAME DETECTOR
FLOWMETER
VORTEX FLOWMETER
PULSE GENERATOR
MECHANICAL AXLE WITH BUILT-IN MAGNET DEVICE