Signals and indicators – Flags and flagstaffs
Patent
1993-11-01
1994-07-19
Cuchlinski, Jr., William A.
Signals and indicators
Flags and flagstaffs
116209, 40586, 40610, 441 80, G09F 1700, G09F 2102, A62B 3700
Patent
active
053298730
ABSTRACT:
An extendable, personal dive flag including a plurality of tubular segments, the tubular segments being adapted to be matingly engaged with one another and being interchangeably positionable between an extended, interlocking position so as to form a substantially elongate, easily carryable shaft, and a collapsed, compact position so as to form a substantially small, lightweight, and easily portable bundle. A distal segment of the flag including a warning flag fixedly secured thereto such that the personal dive flag can be extended through the water's surface to signal a diver is approaching before the diver actually arrives at the surface. The personal dive flag is structured to automatically extend from its collapsed, compact position to its extended, interlocking position without requiring extensive manipulation by the diver.
REFERENCES:
patent: Re28067 (1974-07-01), Hyman
patent: 1288060 (1918-12-01), Le Duc
patent: 1484485 (1924-02-01), Frear
patent: 3105459 (1963-10-01), Conn
patent: 3117549 (1964-01-01), Ripepe
patent: 5114369 (1992-05-01), Coffey
patent: 5179907 (1993-01-01), Galbraith
Cuchlinski Jr. William A.
Worth Willie Morris
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