Metal-to-metal sliding side door for wells
A Standard patent application filed on 24 November 1997 credited to Hammett, Robert C ; Welch, William R. ; Patel, Bhanubhai H ; Churchman, Ronald K.

Details

Application number :

45363  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Metal-to-metal sliding side door for wells  

Inventor :

Hammett, Robert C ; Welch, William R. ; Patel, Bhanubhai H ; Churchman, Ronald K.  

Agent name :

Callinans  

Address for service :

PO Box 1189 HARTWELL VIC 3124  

Filing date :

24 November 1997  

Associated companies :

 

Applicant name :

Halliburton Energy Services, Inc.  

Applicant address :

2601 Beltline Road Carrolltown Texas 75006 United States Of America  

Old name :

 

Original Source :

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