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
DISPOSITIVO DE ESTANQUEIDAD PERFECCIONADO PARA VALVULAS PARAFLUIDOS
摘要
申请公布号
ES251615(Y)
申请公布日期
1981.03.16
申请号
ES19150002516U
申请日期
1980.06.21
申请人
发明人
分类号
F16K1/46;(IPC1-7):16K1/46
主分类号
F16K1/46
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Selector switch for telecommunication systems
Improvements in or relating to the production of beta-aminopropionic acid
Improvements in or relating to photographic emulsions
ΔΙΑΤΡΗΤΟΣ ΧΑΡΤΗΣ ΧΡΗΣΙΜΟΠΟΙΟΥΜΕΝΟΣ ΔΙΑ ΤΗΝ ΕΠΕΝΔΥΣΙΝ ΤΩΝ ΠΛΑΓΓΟΝΩΝ ΤΩΝ ΞΗΡΩΝ ΗΛΕΚΤΡΙΚΩΝ ΣΤΟΙΧΕΙΩΝ.
Improvements in or relating to electric condensers
Improvements in lavatory basins and the like
Improvements in or relating to gearing for steering mechanically propelled vehicles and for other purposes
Pen nibs and method of making the same
Improvements in electric transformers, chokes and inductances
Improvements in wheels for tractors and other vehicles
Improvements in or relating to means for effecting additive, totalising and like operations
Rubber-like compositions
Looper mechanism for sewing machines
Plasticizing butadiene styrene copolymer
Improvements in implements employed in agricultural operations such as the transplantation of cabbage and like plants or the sowing of seed
Improvements in and relating to electric contacting elements
Improvements in sewing-machine table legs provided with cushioning means
Improvements in hair nets
ΑΦΡΩΔΕΣ ΟΙΝΟΠΝΕΥΜΑΤΟΥΧΟΝ ΠΟΤΟΝ.
Inserted tooth hobs and such like tools, and the manufacture thereof