| (84) |
Designated Contracting States: |
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DE FR IT |
| (30) |
Priority: |
29.09.1995 JP 25301195 08.12.1995 JP 32048695
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| (43) |
Date of publication of application: |
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02.04.1997 Bulletin 1997/14 |
| (73) |
Proprietor: Bridgestone Corporation |
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Tokyo (JP) |
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| (72) |
Inventors: |
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- Nakane, Shinsuke
Kodaira-city,
Tokyo (JP)
- Fujiki, Kanji
Kodaira City,
Tokyo (JP)
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| (74) |
Representative: Whalley, Kevin |
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MARKS & CLERK,
57-60 Lincoln's Inn Fields London WC2A 3LS London WC2A 3LS (GB) |
| (56) |
References cited: :
EP-A- 0 065 476 EP-A- 0 208 505
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EP-A- 0 149 731 US-A- 4 258 770
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