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
Steam boiler
摘要
申请公布号
US1999984(A)
申请公布日期
1935.04.30
申请号
US19330701426
申请日期
1933.12.08
申请人
THE BABCOCK & WILCOX COMPANY
发明人
BAILEY ERVIN G.;CASSIDY PERRY R.;HARDGROVE RALPH M.;JACOBUS DAVID S.
分类号
F22B21/34
主分类号
F22B21/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SCRAPER
BURNER
HEAT ACCUMULATOR
METHOD OF MOLDING REINFORCED RESIN BENT PIPE
CERAMIC ROTARY VALVE FOR INTERNAL-COMBUSTION ENGINE
MUFFLER BODY IN MUFFLER FOR FAN
OIL FILTER FOR INTERNAL-COMBUSTION ENGINE
TESTING METHOD OF TRIPPING DELAY
MULTI-NEEDLE ELECTRODE FOR ELECTRIFYING TRANSFER RECORDING
MANUFACTURE OF POROUS POLYTETRAFLUOROETHYLENE FILM
SEMICONDUCTOR DEVICE
METHOD OF SEPARATING PRODUCT OF CERAMIC RESIN INJECTION MOLDED BODY
CORD TAKE-UP DEVICE
SUCTION DEVICE OF ROTARY COMPRESSOR
DETECTION OF SPEED
MEASURING MODE RETURNING SYSTEM IN ELECTRONIC SCALE
CONTROL DEVICE FOR FLOW AMOUNT OF HEATER
ZERO POINT SETTING SYSTEM IN ELECTRONIC SCALE
MAGNETIC TYPE AZIMUTH DETECTING DEVICE
DIAPHRAGM OF ROTARY MACHINE
