Cascaded progressing cavity pump system
A Standard patent application filed on 18 September 1997 credited to Wild, Alan G. ; Chang, Sheldon S. L ; Mirza, Kamran Z.

Details

Application number :

45875  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Cascaded progressing cavity pump system  

Inventor :

Wild, Alan G. ; Chang, Sheldon S. L ; Mirza, Kamran Z.  

Agent name :

 

Address for service :

 

Filing date :

18 September 1997  

Associated companies :

 

Applicant name :

Robbins + Myers, Inc.  

Applicant address :

 

Old name :

 

Original Source :

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