WELLTEC
Filed: February 12, 2004
Hydraulic and electric conveyors and replacement parts and fittings therefor, for use in oil or gas drilling and on oil…
Owned by: Welltec A/S
Serial Number: 79002013
WELL TRACTOR
Filed: February 15, 2005
[ Hydraulic and electric conveyors and replacement parts and fittings therefor for use in oil or gas drilling and on oil…
Owned by: Welltec A/S
Serial Number: 79015866
WELL BRUSH
Hydraulic and electric conveyors and replacement parts and fittings thereof, for use in oil and gas wells for both land…
Owned by: Welltec A/S
Serial Number: 79016024
WELL MILLER
Filed: February 15, 2005
[ Hydraulic and electric conveyors and replacement parts and fittings therefor for use in oil or gas drilling and on oil…
Owned by: Welltec A/S
Serial Number: 79016065
WELL CLEANER
Hydraulic and electric conveyors and replacement parts therefor for use in oil or gas drilling and on oil or gas wells for…
Owned by: Welltec A/S
Serial Number: 79016944
WELLTEC FLUID IMAGER
Filed: June 24, 2013
Apparatus and instruments for measuring and supervision of intrusion, circulation and accumulation of fluid in geothermal…
Owned by: Welltec A/S
Serial Number: 79138074
