Title:
APPARATUS UTILIZED BY ONE OR MORE PERSONS AS ATHLETIC OR GAME APPARATUS
Document Type and Number:
Japanese Patent JPS59135075
Kind Code:
A
Abstract:
A stricture for use as an exercise compartment and a method for playing a ball game therein is disclosed. The structure has a horizontal rebound surface which is supported above the ground and has means for enclosing the air space above said surface to form a cell, said cell being of a size suitable for enclosing at least one human using said surface as a springboard for exercise or for playing the ball game
Inventors:
GORDON DONALD W
Application Number:
JP19591983A
Publication Date:
August 03, 1984
Filing Date:
October 17, 1983
Export Citation:
Assignee:
GORDON DONALD W (US)
International Classes:
A63B6/00; A63B5/11; A63B5/16; A63B67/00; (IPC1-7): A63B5/16
Domestic Patent References:
| JPS55158067A | 1980-12-09 | |||
| JPS472246B1 | ||||
| JP39021872A |
Attorney, Agent or Firm:
Kuro Fukami