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
UN SISTEMA DE OBTURACIoN RADIAL LABERiNTICA PARA VENTILADORES
摘要
申请公布号
ES248994(A3)
申请公布日期
1959.10.16
申请号
ES19940002489
申请日期
1959.04.25
申请人
GRUBER VENDRELL, VICTOR
发明人
分类号
(IPC1-7):F24
主分类号
(IPC1-7):F24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MAGNETIC RECORDING SYSTEM
OPTICAL BUS COUPLER
OPTICAL COUPLER
DOUBLE-LAYER PLATED STEEL SHEET
MANUFACTURE OF SEMICONDUCTOR LASER
COMPOUND SEMICONDUCTOR PHOTO DETECTOR
ACCESS CONTROL CIRCUIT
CORE
METHOD OF PRODUCING PRINTED BOARD
NICKEL ALLOY
SINTERED PARTS
COLORING METHOD OF ANODIC OXIDE FILM OF ALUMINUM MAKING COMBINATION USE OF SECONDARY ELECTROLYSIS AND DYEING
PILE DRIVER OF PILE DRIVING MACHINE
DATA CHAINING CONTROL SYSTEM
ELECTRODEPOSITION PAINTING DEVICE
SILVER HALIDE PHOTOGRAPHIC EMULSION AND ITS PRODUCTION
CONSTRUCTION OF VENTILATION LAYER IN WALL BODY
SINGLE SIDE ELECTROPLATING METHOD AND APPARATUS OF MOVING METAL STRIP
STEEL BAR UNIT
METHOD OF PREVENTING ERRONEOUS OPERATION OF LATCH RELAY