| (84) |
Designated Contracting States: |
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DE ES FR GB IT |
| (43) |
Date of publication of application: |
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03.07.2002 Bulletin 2002/27 |
| (73) |
Proprietor: MARS, INCORPORATED |
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McLean, Virginia 22101-3883 (US) |
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| (72) |
Inventor: |
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- Fletcher, Paul Robert
Camberley, Surrey GU15 1DE (US)
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| (74) |
Representative: Burke, Steven David et al |
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R.G.C. Jenkins & Co.
26 Caxton Street London SW1H 0RJ London SW1H 0RJ (GB) |
| (56) |
References cited: :
GB-A- 2 187 021 US-A- 5 499 944
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US-A- 4 883 158
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- PATENT ABSTRACTS OF JAPAN vol. 015, no. 015 (P-1151), 11 January 1991 (1991-01-11)
-& JP 02 257383 A (ANRITSU CORP), 18 October 1990 (1990-10-18)
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