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
Screw compressor
摘要
申请公布号
EP0949420(B1)
申请公布日期
2004.01.14
申请号
EP19990106939
申请日期
1999.04.08
申请人
HITACHI, LTD.
发明人
HIDA, TAKESHI;NOZAWA, SHIGEKAZU;URASHIN, MASAYUKI;YAMAZAKI, NORIYUKI
分类号
F04B39/04;F04C29/00;F04C29/02;F04C29/12;(IPC1-7):F04C29/02
主分类号
F04B39/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYSTEMS AND METHODS FOR BID/OFFER SPREAD TRADING
METHOD OF ENCODING INFORMATION IN NUCLEIC ACIDS OF A GENETICALLY ENGINEERED ORGANISM
A LIFTING HEALD CONTROL MECHANISM FOR A JAQUARD
METHOD FOR DIRECT METAL MAKING BY MICROWAVE ENERGY
LIGHT-FILTER TEXTILE
NUCLEIC ACID ANALYSIS USING NON-TEMPLATED NUCLEOTIDE ADDITION
ISOLATED HUMAN TRANSPORTER PROTEINS, NUCLEIC ACID MOLECULES ENCODING HUMAN TRANSPORTER PROTEINS, AND USES THEREOF
FERMENTOR VOLUME CONTROL USING DEFOAMER AND DEFOAMER USAGE INFORMATION
REDUCING SULFUR DIOXIDE EMISSIONS FROM COAL COMBUSTION
RIGID POLYURETHANE FOAMS
Beschichtungsanlage mit einer Zerstäuberwechselstation
TRANSGENIC MICE CONTAINING 5-HT5B SEROTONIN RECEPTOR GENE DISRUPTIONS
METHOD FOR MODIFYING PLANT BIOMASS
MINIMISING SIGNAL INTERFERENCE WITHIN A WIRELESS NETWORK
METHOD AND DEVICE FOR DECOMPOSING ENVIRONMENTAL POLLUTANTS
MICRO ELECTROMECHANICAL SWITCHES
SYSTEM AND METHOD FOR CONFIGURING NETWORK ACCESS DEVICES
INTER-SYSTEM CONNECTION ADAPTER AND TERMINAL
AUDIO SYSTEM FOR CANOPIES USED WITH STROLLERS OR ROCKERS
INTERACTIVE TV SYSTEM WITH AUDIO ENHANCEMENTS AND USER PREFERENCES
