Combined ballast and signalling device for a personal flotation device
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United States of America Patent
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May 6, 2003
Issued Date -
N/A
app pub date -
Aug 18, 2000
filing date -
May 13, 1996
priority date (Note) -
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Abstract
A counterweight assembly is provided to enhance heads up surface positioning of a person. The assembly includes a weight/ballast member strategically disposed on a cylinder/tank worn by a diver during a dive. The weight member can be attached by several different embodiments. Preferably, the weight member is attached such that the diver cannot release or adjust the weight member while he or she is diving. The weight member rotates the person to ensure heads up surface positioning in the event the person becomes incapacitated. Also provided are several other water safety and survival devices. Also disclosed is a combined ballast and signaling device preferably neutralized by attachment to an eccentrically buoyant personal flotation device.
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