发明名称 Screen door protector
摘要 One aspect of the present invention is directed to a screen door comprising a flexible screen and a rigid transparent protective cover disposed in at least partially overlapping relation with the flexible screen in order to protect the screen from damage. The cover is advantageously transparent in order to permit a person to see through both the screen and the cover. Furthermore, the cover is advantageously provided with a plurality of air holes.
申请公布号 US6109328(A) 申请公布日期 2000.08.29
申请号 US19950422348 申请日期 1995.04.14
申请人 MONTANA, PETER A.;WALSH, PETER B. 发明人 MONTANA, PETER A.;WALSH, PETER B.
分类号 E06B9/52;(IPC1-7):E06B3/32 主分类号 E06B9/52
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