Dispensing apparatus

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United States of America Patent

PATENT NO 8616197
APP PUB NO 20110048418A1
SERIAL NO

12858979

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Importance

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Abstract

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A dose counter system, and a dispensing apparatus having such a dose counter system, for counting activations of a pressurised dispensing container including: a hydraulic system; and a counter; the hydraulic system having a hydraulic cylinder with a primary piston, a secondary piston and a working fluid, wherein the secondary piston is coupled to, or otherwise operates the counter and the primary piston is engaged by, fixed to, coupled to, or otherwise moved by, a pressurised dispensing container.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CONSORT MEDICAL PLCBREAKSPEAR WAY HEMEL HEMPSTEAD HERTFORDSHIRE HP2 4TZ

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Warby, Richard Cambridgeshire, GB 19 194

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