SPRAYING HEAD, FIRE-EXTINGUISHING APPARATUS AND METHOD

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20100089599A1
SERIAL NO

12520564

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Abstract

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A spraying head, which comprises a body (2) and several spray nozzles (7), the type of which spray nozzles is such that they, when activated, provide suction in their vicinity. The body (2) of the spraying head is formed frame-like, whereby through the body from a first side to a second side leads a channel (14), and that the spray nozzles (7) are arranged or formed in the body or into connection with it so that, when the spray nozzles are activated, suction is formed from the first side of the body into the channel (14).

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Patent Owner(s)

Patent OwnerAddress
MARIOFF CORPORATION OYAYRITIE 24 VANTAA 01510

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hyytiäinen, Jyrki Kerava, FI 1 6
Metzger, Harry Kerava, FI 14 56
Sundholm, Göran Tuusula, FI 103 330

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