Balancing jacket with a plurality of connected discharge valves for scuba divers
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United States of America Patent
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-
Apr 17, 2001
Grant Date -
N/A
app pub date -
Nov 9, 1998
filing date -
Dec 3, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A balancing jacket for scuba divers includes at least two valves for discharge of air. All the valves are connected to a pneumatic-control pipe, and preferably at least one of the valves is located in the bottom part of the balancing jacket and at least one in the top part. The air-discharge valves are air valves of the open-close type with spring-operated return combined with non-return valves to prevent any entry of water into the jacket.
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