VENTILATOR - Nito Paltech Co., Ltd.

Title:

VENTILATOR

Document Type and Number:

Japanese Patent JP3461812

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide a ventilator which can prevent the clogging of a mothproof net by the utilization of natural power.
SOLUTION: This ventilator includes a tubular body 1 and a mothproof porous body 10 which is attached to the tip of the tubular body 1 and is convex outward as a whole. The mothproof porous body 10 can be attached freely of mounting and removal to the tubular body 1. A windscreen, which has rain permeable holes at least at the topside and the underside, can be attached to the tip of the tubular body 1, inside or outside the mothproof porous body 10.

Inventors:

Shoichi Kitabatake

Application Number:

JP2001112110A

Publication Date:

October 27, 2003

Filing Date:

April 11, 2001

Export Citation:

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