Back to results
US 2004/0110607 A1Published application
Vertically adjustable boxing bag
OwnerJose Crespoinventor
Life of this patent
Estimating the term…
Abstract
A vertically adjustable boxing punching training bag with a cord running from its top through a pulley fastened either to a frame or ceiling and running thence to instructor's control handle and thence through another pulley fastened either to a frame or floor and thence back to the bottom of the punching bag.
Claims5
A boxing bag having a cord running from its top through slidable movement means to a control handle and back through another slidable movement means to the bottom of the bag.
Dependencies are inferred from the claim text.