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
Aperfeiçoamentos em circuito criogênico de operação intermitente
摘要
申请公布号
BR9301890(A)
申请公布日期
1994.11.29
申请号
BR1993PI01890
申请日期
1993.05.14
申请人
BOVO MARCOS
发明人
MARCOS BOVO
分类号
F25B1/00;(IPC1-7):F25B1/00
主分类号
F25B1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THE MANUFACTURE OF THERMO-PLASTIC ARTICLES
PIPE COUPLING
FABRIC TREATMENT COMPOSITION
FLUID CLEANER
NOVEL USE OF VITAMIN D COMPOUNDS TO INHIBIT REPLICATION OF THE AIDS VIRUS
FLAME RESISTANT TO NONFLAMMABLE COMPOSITE PANEL
THE PROCESSING OF TOBACCO LEAVES
EXTRACTION OF LEAD FROM LEAD SULPHIDE SOURCE MATERIAL
RADIOLABELED ANTICOAGULANT PEPTIDES
NMDA ANTAGONISTS
METAL FIBRES AND A MACHINE FOR THEIR MANUFACTURE
USE OF A BENZODIAZEPINE AND PHENYLPYRRYLKETONE DERIVATIVE
NOVEL HETEROCYCLIC PESTICIDAL COMPOUNDS
IMPROVED TAPE DRIVE WINDOW REGULATOR APPARATUS AND METHOD
ABNORMAL CONTACT DETECTING DEVICE FOR DISCONNECTING SWITCH
DATA RECORDING AND REPRODUCING DEVICE
REINFORCING METHOD FOR CATHODE-RAY TUBE AND DEVICE
PANEL PIN CLEANING DEVICE FOR CATHODE-RAY TUBE
MAGNETIC RECORDING MEDIUM
OPTICAL RECORDER