All dry submersible motor pump with a concordant seal system
A Standard patent application filed on 20 January 1989 credited to Lu, Fengsheng

Details

Application number :

28662  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

All dry submersible motor pump with a concordant seal system  

Inventor :

Lu, Fengsheng  

Agent name :

SPRUSON & FERGUSON  

Address for service :

GPO Box 3898 SYDNEY NSW 2001  

Filing date :

20 January 1989  

Associated companies :

 

Applicant name :

Lu, Fengsheng  

Applicant address :

1-50-204 Xian Jiaotong University Xian Shaanxi China  

Old name :

 

Original Source :

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