Lawn bag apparatus
US8720833B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 2, 2012 |
| Grant date | May 13, 2014 |
| Priority date | — |
| Expiry date | Oct 20, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B67/1233
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.