SYSTEMS AND METHODS FOR VENT PROTECTION ENCLOSURES

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专利权人:

COUTO; WALLY

发明人:

COUTO, WALLY

申请号：

CA2844691

公开号：

CA2844691A1

申请日:

2014.02.28

申请国别(地区):

CA

年份:

2014

代理人:

摘要：

A generally planar blank made, for example, from sheet metal can be formedinto a ventprotector that can be mounted to an outer wall of a structure over the exhaustaperture of avent to inhibit vertebrate wildlife from entering the vent. The vent protectorforms anenclosure for receiving vent flaps that may extend outwardly from the wall ofthe structure.

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中国工程科技知识中心

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http://www.ckcest.cn/home/