| (84) |
Designated Contracting States: |
|
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO RS SE SI SK SM TR |
| (71) |
Applicant: Newsco Directional Support Services Inc. |
|
Calgary, Alberta T2H 3A8 (CA) |
|
| (72) |
Inventors: |
|
- PRATT, F. Dale
Calgary, Alberta T2W 2X3 (CA)
- LAMBE, Kenneth A.
Calgary, Alberta T2W 3R8 (CA)
|
| (74) |
Representative: Perkins, Sarah et al |
|
Stevens Hewlett & Perkins
1, Pemberton Row London
EC4A 3BG London
EC4A 3BG (GB) |
|