Pantograph underreamer
A Standard patent application filed on 18 February 2003 credited to Payne, Harold E. ; Rial, Monty H. ; Diamond, Lawrence W. ; Zupanick, Joseph A.

Details

Application number :

2003216299  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Pantograph underreamer  

Inventor :

Payne, Harold E. ; Rial, Monty H. ; Diamond, Lawrence W. ; Zupanick, Joseph A.  

Agent name :

 

Address for service :

 

Filing date :

18 February 2003  

Associated companies :

 

Applicant name :

CDX GAS, L.L.C.  

Applicant address :

Suite 280, 5485 Beltline Road, Dallas, TX 75240-7656  

Old name :

 

Original Source :

Go