Detachable swing
US6277028A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 15, 2000 |
| Grant date | Aug 21, 2001 |
| Priority date | — |
| Expiry date | May 15, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63G9/12
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A detachable swing is constructed to include two end assemblies, a top rail coupled between the end assemblies at one of selective elevations, a swing hanger mounted on the top rail to hold a folding collapsible swing seat, two pairs of foot couplings, two bottom supports detachably coupled between the foot couplings and arranged in parallel, two pairs of legs bilaterally obliquely coupled between the end assemblies and the foot couplings, and two chinning bars detachably connected between the legs at two opposite lateral sides, and two barrels mounted on the top rails between the swing hanger and the end assemblies to stop the swing hanger from sliding on the top rail.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.