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
SU549637(A1)
申请公布日期
1977.03.05
申请号
SU19752301241
申请日期
1975.12.19
申请人
发明人
分类号
F16K17/40;(IPC1-7):F16K17/40
主分类号
F16K17/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EXECUTION METHOD OF FITTING TYPE FOLDED PLATE ROOF AND DEVICE THEREOF
METAL FITTING FOR BASE OF COLUMN
STOOL EQUIPPED WITH DRAIN PORT MEMBER, AND INSTALLATION STRUCTURE THEREFOR
ROAD FENCE
GREENING METHOD OF HARD SLOPE
RECTANGULAR AGITATION MECHANISM
SOIL AGITATOR IN EXCAVATED HOLE
METHOD AND APPARATUS FOR ALL-WEATHER CONCRETE PLACEMENT
BLACK LIQUOR-CONCENTRATING CAN SCALE INHIBITOR
FINISHING AGENT COMPOSITION FOR CLOTHES
METHOD OF FORMING FACE OF SLOPE AND SLOPE FORM
FLOATING WAVE ABSORBER EMBANKMENT
PRODUCTION OF PILE FABRIC FOR MOTOR VEHICLE INTERIOR
APPARATUS TO PREVENT CLOGGING OF COTTON IN CARD
FORELOCK ARRANGEMENT MECHANISM FOR JAPANESE COIFFURE TYPE WIG AND ITS ARRANGEMENT METHOD
RING FOR SPINNING MACHINE
ZN-NI ALLOY COMPLEX TYPE PLATED DAMPING STEEL SHEET HAVING EXCELLENT WORKABILITY AND CORROSION RESISTANCE
COPPER ALLOY PIPE WITH INSIDE SURFACE PROTECTIVE FILM FOR FEEDING COLD WATER AND HOT WATER AND ITS PRODUCTION
ELECTROLESS PLATING METHOD AND ELECTROLESS PLATING DEVICE FOR PARTICLE
SLIDING MEMBER AND ITS PRODUCTION