Spraying apparatus

Fire extinguishers – Sprinkler heads

Reexamination Certificate

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Details

C239S200000, C239S207000, C239S288300

Reexamination Certificate

active

06948566

ABSTRACT:
Spraying apparatus, designed especially for fire-fighting purposes, at least one spray head (1) and one holder (2), in which the spray head can be moved between at least two positions, the spray head being in a retracted position when in an inactive state, and when it is in an active state, at least one of the nozzles of the spray head extends beyond edges of the holder. The spray head (1) is in a surface-mounted structural part (7) having at least one spray head holder (2) and a supply (8) for supplying a medium, such as an extinguishing medium, to be sprayed from the spray head.

REFERENCES:
patent: 1837322 (1931-12-01), Hamilton
patent: 2059190 (1936-11-01), Allen
patent: 5501282 (1996-03-01), Sundholm
patent: 6047897 (2000-04-01), Ueno et al.
patent: 6182767 (2001-02-01), Jackson
patent: 6371212 (2002-04-01), Jackson
patent: 9300962 (1993-01-01), None

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