(84) |
Designated Contracting States: |
|
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
(30) |
Priority: |
01.12.1998 GB 9826222
|
(71) |
Applicant: JOHNSON MATTHEY PUBLIC LIMITED COMPANY |
|
London SW1Y 5BQ (GB) |
|
(72) |
Inventors: |
|
- GRAY, Peter Geoffrey
Sonning Common,Reading RG4 9RS (GB)
- PIGNON, John Frederick
Benson,Oxon OX10 6SN (GB)
|
(74) |
Representative: Wishart, Ian Carmichael et al |
|
Patents DepartmentJohnson Matthey Technology CentreBlount's CourtSonning Common Reading, RG4 9NH Reading, RG4 9NH (GB) |
|