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
WATER MAIN SERVICE VALVE
摘要
申请公布号
CA786051(A)
申请公布日期
1968.05.28
申请号
CAD786051
申请日期
申请人
DRESSER INDUSTRIES
发明人
THOMAS F. ROTHWELL
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
PRODUCTION OF BASE MATERIAL FOR OPTICAL FIBER
MOLDING MATERIAL FOR SEALING
BRAKING DEVICE
DUPLEX COPYING MACHINE
ELECTRIC RESISTANCE HEATER
POLYESTER RESIN COMPOSITION
CRYSTAL GROWTH OF SEMICONDUCTOR
SEMICONDUCTOR DEVICE
FORMATION OF P-N JUNCTION
RAW MATERIAL FEEDER FOR SINGLE CRYSTAL PULLING MACHINE
PREPARATION OF POLYURETHANE HAVING IMPROVED PERFORMANCE
PRODUCTION OF QUARTZ GLASS
CONSTRUCTION OF STATOR OF MOTOR AND MANUFACTURE THEREOF
DEFECT DETECTOR CIRCUIT OF GATE TURN-OFF THYRISTOR
BRUSH UNIT OF SMALL-SIZED MOTOR
FUEL INJECTION RATE CONTROL DEVICE FOR DIESEL ENGINE
ELECTRONIC CONTROL FOR CAR ENGINE
SILVER HALIDE PHOTOGRAPHIC EMULSION
THROTTLE-VALVE CONTROLLER FOR INTERNAL-COMBUSTION ENGINE FOR CAR
METHOD OF PRODUCING CERAMIC CIRCUIT BOARD