Suspension apparatus for suspending an item
US11091307B2 · kind B2 · utility
1Cited by
12References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2018 |
| Grant date | Aug 17, 2021 |
| Priority date | — |
| Expiry date | Aug 23, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B23/00
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
In one general embodiment, an apparatus includes a base having a face and back, a center section, and a foldable section extending from the center section. The apparatus further includes a perforated sheet extending along the face of the base, members extending from the foldable section for engaging perforations of the perforated sheet, and the foldable section being positioned to apply tension to the perforated sheet upon folding of the foldable section toward the back of the base.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.