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
JPH02116416(U)
申请公布日期
1990.09.18
申请号
JP19890025414U
申请日期
1989.03.06
申请人
发明人
分类号
A61C3/02;A61N5/06;(IPC1-7):A61C3/02
主分类号
A61C3/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CRYOGENIC SHOWCASE
HEAT EXCHANGER FOR COOLING CORROSIVE MEDIA
VEHICLE SIGNAL LANTERN
PLUNGER HYDRAULIC CYLINDER
VARIABLE-SPEED DRIVE
ARRANGEMENT FOR LINEAR STEPPED MOVEMENT
PLANETARY TRANSMISSION
PUMP ACCUMULATING HYDRAULIC DRIVE
I.C.ENGINE
MINE ROOF SUPPORT FOR INCLINED BEDS
METHOD OF MINING ORE IN CHAMBER-AND-PILLAR SYSTEM
APPARATUS FOR SETTING PANELLED PARTITIONS
DEVICE FOR DETERMINING AZIMUTH AND ZENITH ANGLES OF WELL
APPARATUS FOR CEMENTING CASINGS
WELL
DRAGLINE WORKING EQUIPMENT
SOIL-COMPACTING TAMPER
WATER DRAINING WELL OF EARTH-FILL STRUCTURES
COUNTERFORCE DAM
METHOD OF AUTOMATIC CONTROL OF DEFIBRING PROCESS