Water purification system with filter cleaning mechanism
A Standard patent application filed on 01 April 1991 credited to Carmein, David E.E. ; Sullivan, Brian F ; Hembree, Richard David

Details

Application number :

77455  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Water purification system with filter cleaning mechanism  

Inventor :

Carmein, David E.E. ; Sullivan, Brian F ; Hembree, Richard David  

Agent name :

 

Address for service :

 

Filing date :

01 April 1991  

Associated companies :

 

Applicant name :

Recovery Engineering, Inc.  

Applicant address :

2229 Edgewood Avenue South Minneapolis MN 55426 United States Of America  

Old name :

 

Original Source :

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