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Bell Flavours & Fragrances Limitd
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Cambridge, Cambridgeshire, GB
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Patents Grants
last 30 patents
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Patent Grant
Air treatment apparatus and refill pack
Patent number
7,548,684
Issue date
Jun 16, 2009
Bell Flavours & Fragrances Limitd
Colin Berrido
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE