IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0437220
(2012-04-02)
|
등록번호 |
US-8720833
(2014-05-13)
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발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
Neal, Gerber & Eisenberg LLP
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
7 |
초록
▼
A lawn bag apparatus to stabilize an opening of a lawn bag is disclosed, comprising a frame comprising a plurality of sidewalls arranged to approximate the opening, each sidewall comprising a midwall portion extending approximately vertically, an upper wall portion extending upwardly and outwardly f
A lawn bag apparatus to stabilize an opening of a lawn bag is disclosed, comprising a frame comprising a plurality of sidewalls arranged to approximate the opening, each sidewall comprising a midwall portion extending approximately vertically, an upper wall portion extending upwardly and outwardly from the midwall portion, and a lower wall portion extending downwardly and inwardly from the midwall portion, a first clamp positioned along one of the sidewalls, and a second clamp positioned along a sidewall opposite the first clamp, the first and second clamps being movable between an open, disengaged position and a closed, engaged position for detachably securing the frame to the lawn bag.
대표청구항
▼
1. A lawn bag apparatus to stabilize an opening of a lawn bag, comprising: a frame comprising a plurality of sidewalls arranged to approximate the opening, each sidewall comprising a midwall portion extending approximately vertically, an upper wall portion extending upwardly and outwardly from the m
1. A lawn bag apparatus to stabilize an opening of a lawn bag, comprising: a frame comprising a plurality of sidewalls arranged to approximate the opening, each sidewall comprising a midwall portion extending approximately vertically, an upper wall portion extending upwardly and outwardly from the midwall portion, and a lower wall portion extending downwardly and inwardly from the midwall portion; anda first clamp positioned along one of the sidewalls and a second clamp positioned along another of the sidewalls opposite the first clamp, the first and second clamps being movable between an open, disengaged position and a closed, engaged position for detachably securing the frame to the lawn bag,wherein the first and second clamps comprise a grip for attaching the lawn bag apparatus to the lawn bag. 2. The lawn bag apparatus of claim 1, wherein the grip comprises a protrusion for piercing and protruding through a wall of the lawn bag. 3. The lawn bag apparatus of claim 2, wherein the sidewall nearest the protrusion comprises an aperture for receiving the protrusion. 4. A lawn bag apparatus to stabilize an opening of a lawn bag, comprising: a frame comprising a plurality of sidewalls arranged to approximate the opening, each sidewall comprising a midwall portion extending approximately vertically, an upper wall portion extending upwardly and outwardly from the midwall portion, and a lower wall portion extending downwardly and inwardly from the midwall portion; anda first clamp positioned along one of the sidewalls and a second clamp positioned along another of the sidewalls opposite the first clamp, the first and second clamps being movable between an open, disengaged position and a closed, engaged position for detachably securing the frame to the lawn bag,wherein a plurality of frames are joined together side by side to form an array of frames for stabilizing the opening of an array of lawn bags,wherein each of the plurality of frames comprises a plurality of male members and a plurality of receivers positioned on adjacent sidewalls of adjacent frames for joining adjacent frames together, the receivers configured to detachably connect with the male members positioned on adjacent sidewalls. 5. A lawn bag apparatus, comprising: a frame comprising a plurality of sidewalls arranged to approximate an opening of a lawn bag, each sidewall comprising a midwall portion extending approximately vertically, an upper wall portion extending upwardly and outwardly from or near a top edge of the midwall portion, and a lower wall portion extending downwardly and inwardly from or near a bottom edge of the midwall portion, anda clamp positioned along each of the sidewalls, the clamp comprising a grip for removably attaching the frame to the opening of the lawn bag to stabilize the opening,wherein the grip comprises a protrusion oriented at an angle relative to a wall of the lawn bag. 6. The lawn bag apparatus of claim 5, wherein the protrusion is configured to pierce and protrude through the wall of the lawn bag. 7. A lawn bag apparatus for use with lawn bags, comprising: a plurality of frames detachably joined together to form an array of frames, each frame in the array comprising a plurality of sidewalls arranged to approximate an opening of a lawn bag, each sidewall comprising a midwall portion, an upper wall portion extending upwardly and outwardly from the midwall portion, and a lower wall portion extending downwardly and inwardly from the midwall portion, each frame further comprising a clamp hingedly positioned along each of the sidewalls for detachably attaching the frame to one of a plurality of lawn bags,wherein the clamp comprises at least one protrusion for piercing and protruding at least partially through a wall of a corresponding one of the plurality of lawn bags.
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