Roof ridge ventilation apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4545292
SERIAL NO

06482495

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A novel ridge ventilation apparatus for a roof provided with ridge tiles at a ridge, comprises at least one air duct provided above a rafter, and at least one ventilator provided in lieu of several ridge tiles and is shaped substantially identical to that of the ridge tiles, and ends of the top frame are fixed to ends of the ridge tiles. Since the appearance of the ridge ventilators are substantially the same as that of the roof ridge, no unusual impression is aroused as has been so for a conventional roof in which ventilators project above the roof ridges.

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Patent Owner(s)

Patent OwnerAddress
TOKYO LAND CORPORATION A CIORP OF JAPAN26-20 SAKURAGAOKA-CHO SHIBUYA-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inokawa, Michio Ichikawa, JP 1 11
Miyasaka, Yoshiteru Nihonbashi, JP 1 11
Watanabe, Minoru Yamato, JP 266 3798
Watanabe, Toshio Nihonbashi, JP 246 3851

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