Friction enhanced and adjustable ‘y’ grip doorframe pullup bar
AssigneeSun Six Innovation LLC
InventorsJohn Clutter, Alireza Yazdanshenas
Life of this patent
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AssigneeSun Six Innovation LLC
InventorsJohn Clutter, Alireza Yazdanshenas
Estimating the term…
A doorway pullup bar is presented comprising an ability to safely and firmly rest on a header of a doorframe, whereby a friction strip is added to an underside of a cross-beam that extends between a first angle bar and a second angle bar of the doorway pullup bar. Further, the doorway pullup bar provides improved grip variety so that a user can engage with the same doorway pullup bar to securely perform a greater variety of exercises including chip ups, hammer pulls, and pullups in a variety of configurations. A left hand grip bar and a right hand grip bar each include two sets of holes that are adjustable by the user depending on the type of exercise to be performed and the type of training sought. The doorway pullup bar is adjustable to accommodate a variety of thicknesses and widths of doorframes.
An apparatus comprising:
Dependencies are inferred from the claim text.