Removeable seat and valve member assembly for pipeline gate or ball valves
A Standard patent application filed on 15 February 1991 credited to Karlsen, Odd Dagfinn

Details

Application number :

73293  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Removeable seat and valve member assembly for pipeline gate or ball valves  

Inventor :

Karlsen, Odd Dagfinn  

Agent name :

Davies Collison Cave  

Address for service :

Level 15 1 Nicholson Street MELBOURNE VIC 3000  

Filing date :

15 February 1991  

Associated companies :

 

Applicant name :

Liaaen Engineering A/S  

Applicant address :

Kjopmannsgt 23 N-6025 Alesund Norway  

Old name :

 

Original Source :

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