Coupling system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
May 10, 2007
app pub date -
Dec 9, 2004
filing date -
Dec 10, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A coupling system for transferring anaesthetic liquid from a bottle to a vaporizer as a bottle part that includes a first valve with a first spring-loaded valve body and a first reactive body, and a vaporizer part that includes a second valve with a second spring-loaded valve body and a second reactive body. A seal is disposed between the first valve body and the first reactive body of the bottle part, and a further seal is disposed between the second valve body and the second reactive body of the vaporizer part. The seals are positioned and the reactive bodies are arranged so that, when the bottle part and the vaporizer part are coupled together, the seal of the bottle part abuts sealingly against the second reactive body, and the seal of the vaporizer part abuts sealingly against the first reactive body.
First Claim
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 22 Citation Count
- F16L Class
- 84.96 % this patent is cited more than
- 18 Age