| (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 |
|
Designated Extension States: |
|
BA ME |
| (30) |
Priority: |
22.06.2012 US 201213530943
|
| (71) |
Applicant: Vetco Gray Inc. |
|
Houston, TX 77041 (US) |
|
| (72) |
Inventors: |
|
- HIGGINS, William Thompson
Houston, TX 77041 (US)
- NELSON, John E.
Houston, TX 77041 (US)
- HOANG, Chau
Houston, TX 77041 (US)
|
| (74) |
Representative: Illingworth-Law, William Illingworth et al |
|
GPO Europe
GE International Inc.
The Ark
201 Talgarth Road
Hammersmith
London W6 8BJ
London W6 8BJ (GB) |
|
