David O'Leary

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Exxex, GB

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Patents Applicationslast 30 patents

Information Patent Application
Dose metering system for medicament inhaler
- Publication number 20020078949
- Publication date Jun 27, 2002
- David O'Leary
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Reservoir pressure system for medicament inhaler
- Publication number 20020078950
- Publication date Jun 27, 2002
- David O'Leary
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Dose counter for medicament inhaler
- Publication number 20020073996
- Publication date Jun 20, 2002
- David O'Leary
- G06 - COMPUTING CALCULATING COUNTING