|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||15/2579 ; 15/2571 ; 229/41R ; 294/13|
|발명자 / 주소|
|인용정보||피인용 횟수 : 10 인용 특허 : 2|
A collapsed, pop-open and disposable debris collector formed of a semi-rigid blank the composition of which has a folded elastic memory, the collector forming interconnected rear abutment, side walls and a bottom, the side walls lapping the rear abutment wall in part in a collapsed configuration; permanent adhesive on the rear wall, securing a portion of the lapping side walls to the exterior of the rear abutment wall and spring-like foldable abutment retaining tabs projecting from each side wall, extensible upon setting up to engage the interior of the ...
A collapsed, pop-open and disposable debris collector formed of a crisp blank, the composition of which is such that upon folding it tends to rebound to unfolded state, said blank upon folding having a bottom and an interconnected abutment rear wall and opposed side walls; the side walls lapping the rear wall in part in collapsed configuration, permanent adhesive applied to the rear wall, securing a portion of the lapping side walls to the exterior of the rear wall and a spring-like foldable rear wall retainer projection, folded under each said side wall...