Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Aadnoy; Bernt Sigve
Address:
Sandnes, NO
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
5655607 Downhole tool for pressure testing of oil and gas wells August 12, 1997
A downhole tool for pressure testing of oil and gas wells comprises a generally tubular main tool (1), which is provided with an internal passage (2) and is arranged for attachment at the lower end of a drill pipe string. The main tool (1) is on its outside provided with an inflatabl










 
 
  Recently Added Patents
Resuming piecewise calibration of a real-time-clock unit after a measured offset that begins at the next calibration period
Systems and methods of device-free motion detection and presence detection
Near-field transducers for focusing light
Hardware/software debugging using memory access parameters
Ionic compound, anti-static pressure-sensitive adhesive and polarizer comprising the same
Puncture resistant fabric
Round carrying case
  Randomly Featured Patents
Recording material for ink jet printing
Data queueing
Utensil holder
Oscillation stops for tractors with compound steering mechanism
Data processing system with fast message processing for upgraded input/output stations
Methods for forming through vias
Steering wheel controller for use with embedded portable game system
Mitochondrial localization of MUC1
Collapsible insulated container
Detachable pusher-vasoocclusive coil assembly with interlocking ball and keyway coupling