Exercise apparatus
US5072932A · kind A · utility
19Cited by
7References
11Claims
0Family size
Inventor
Key dates
| Filing date | Feb 26, 1991 |
| Grant date | Dec 17, 1991 |
| Priority date | — |
| Expiry date | Feb 26, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2208/0204
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The exercise apparatus includes a rectangular base member and a horizontal planar top member situated thereabove. The top member is engaged to a horizontally pivotable head portion of a telescoping, vertical support member which extends upwardly from the base member and includes on the top telescoping portion a radial flange extending laterally outwardly therefrom in an area beneath the horizontal top member. The horizontal top member includes a slidable planar element engaged thereto which seats against one end of a tensioning spring engaged therebeneath, the other end of the spring being slidably engaged to the radial flange.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.