Thread coupling for a drill string for percussive rock drilling

Application number :: 10880
Application type :: Standard
Application status :: CEASED
Under opposition :: No
Proceeding type :
Invention title :: Thread coupling for a drill string for percussive rock drilling
Inventor :: Gustafsson, Christer
Agent name :: WATERMARK PATENT AND TRADE MARKS ATTORNEYS
Address for service :: Level 2 302 Burwood Road HAWTHORN VIC 3122
Filing date :: 22 September 1999
Associated companies :
Applicant name :: Uniroc AB
Applicant address :: Box 521 S-737 25 Fagersta Sweden
Old name :
Original Source :: Go

Thread coupling for a drill string for percussive rock drilling A Standard patent application filed on 22 September 1999 credited to Gustafsson, Christer