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
Puerta perfeccionada
摘要
申请公布号
ES58205(U)
申请公布日期
1957.02.16
申请号
ES19050000582U
申请日期
1957.01.23
申请人
MARTÍN MATAS, PABLO
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Transmission, particularly for helicopter rotors
Gravity-controlled valves for continuous liquid supply tanks
Method of obtaining intrinsic factor preparations of enhanced potency
Bearing
Preparation of beta-hydroxy-betaphenyl-propionitrile and cinnamonitrile
Dumping hopper for lawn mowers and the like
Suspension manipulator for metal coils
Tube cooling blower
Well logging methods and apparatus
Fractionation of proteinaceous materials in blood plasma and liver tissue
Soft gelatin capsule provided with internal barrier
Golf cart with collapsible wheel structure
Combination high chair and vehicle
Hydraulic lift for the saw boom of tractor operated saws
Quick-acting reducing valve
Tobacco smoke filter and method
Tubeless pneumatic tire
Pressure gauge
Data storage apparatus
Xanthyl and trithiocarbonyl sulfones as novel compositions of matter