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
CHECK VALVE
摘要
申请公布号
JPS5478506(A)
申请公布日期
1979.06.22
申请号
JP19770145000
申请日期
1977.12.05
申请人
HITACHI LTD
发明人
TAMURA KOUZOU;YOSHIHARA SHIGETOMO
分类号
F04F5/44;F04D13/12;F16K51/00
主分类号
F04F5/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHODS OF PRODUCING PEPTIDES IN PLANTS AND PEPTIDES PRODUCED THEREBY
MOBILE COMMUNICATION SYSTEM
SENSOR ATTACHING SEALING DEVICE AND VEHICLE ROLLING BEARING USING THE SAME
TRAINING SYSTEM AND METHOD
Base station, relay station, and bandwidth allocation method
Oxidation Processes Using Functional Surface Catalyst Composition
STORAGE SYSTEM TO WHICH REMOVABLE ENCRYPTION/DECRYPTION MODULE IS CONNECTED
METHOD AND MOBILE TERMINAL FOR SEARCHING ALTERNATIVE FREQUENCY USING RADIO DATA SYSTEM
DEVICE TO EDIT DOCUMENTS FOR PRINTOUT AND METHOD THEREOF
CRUTCH
11-Beta HSD1 Inhibitors
METHOD AND APPARATUS FOR ANGULAR HIGH DENSITY PLASMA CHEMICAL VAPOR DEPOSITION
Previewing Effects Applicable to Digital Media Content
METHOD OF EVALUATION USING ULTRASONIC WAVES
MANUFACTURING METHOD OF ELECTRODE FOR BATTERY
PIN ELECTRONICS CIRCUIT, SEMICONDUCTOR DEVICE TEST EQUIPMENT AND SYSTEM
INTERNAL COMBUSTION ENGINE SYSTEM, VEHICLE HAVING THE INTERNAL COMBUSTION ENGINE SYSTEM, AND ENGINE MISFIRE DETECTION METHOD FOR INTERNAL COMBUSTION ENGINE
Moving Picture Processing Device and Program
GLASS SHEET DEFECT DETECTION DEVICE, GLASS SHEET MANUFACTURING METHOD, GLASS SHEET, GLASS SHEET QUALITY JUDGING DEVICE, AND GLASS SHEET INSPECTION METHOD
MANUFACTURING METHOD OF PHOTOMASK FOR MULTIPLE EXPOSURE AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD USING ABOVE PHOTOMASK
