Buoyancy compensator device, particularly for divers

Details Buoyancy compensator device, particularly for divers Buoyancy compensator device, particularly for divers

2008-05-13

2008-05-13

Olson, Lars A (Department: 3617)

Buoys, rafts, and aquatic devices

Water rescue or life protecting apparatus

Personal flotation device

C405S186000

Reexamination Certificate

active

10523441

ABSTRACT:
A buoyancy compensator device for divers has an expandable air chamber and at least two outlets, one arranged in an upper region and one arranged in a lower region. A manifold functionally connects the expandable air chamber and the outlets, by means of a control valve. A manifold connects the expandable air chamber to the outlets and has a control valve.

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patent: 6217257 (2001-04-01), Garofalo et al.
patent: 6749369 (2004-06-01), Garofalo
patent: 921 064 (1999-06-01), None
patent: 921 066 (1999-06-01), None
patent: 945 339 (1999-09-01), None
patent: 1 136 351 (2001-09-01), None

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