Abdomen exercise machine
US9028375B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Jan 25, 2013 |
| Grant date | May 12, 2015 |
| Priority date | — |
| Expiry date | Aug 5, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2208/0219
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An exercise machine applicable for strengthening users abdominal muscles is described. The machine can include a track frame and a support frame adjustably coupled to the track frame. The track frame can include a pair of parallel rails to provide gliding support for movement along the parallel rails. Two sliding assembly may be movably mounted on the parallel rails respectively. Each sliding assembly may be configurable to move together or separately along the parallel rails. Two seat pads may be adjustably secured to the two sliding assembly respectively. Each seat pad may be rotationally adjustable to change angular relationship between the seat pad's longitudinal direction and movement direction along the parallel rails.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.