Patent ID: 6676576
Filing Date: 2004-01-13
Classification: A63B

Abstract:
A pull exerciser comprising:two attachment members each having a grip portion; two positioning devices respectively attached to the attachment members at a location opposite to the grip portion of an associated one of the attachment members, each said positioning device including a first positioning plate and a second positioning plate, the first positioning plate including at least one first positioning hole that is communicated with outside via a first reduced opening having a width smaller than a diameter of said at least one first positioning hole, the second positioning plate including at least one second positioning hole that is communicated with outside via a second reduced opening having a width smaller than a diameter of said at least one second positioning hole; and at least one resilient cord having two ends each of which is insertable into said at least one first positioning hole of the first positioning plate through the first reduced opening of the first positioning plate of an associated one of the positioning devices and into said at least one second positioning hole of the second positioning plate through the second reduced opening of the second positioning plate of an associated one of the positioning devices, said at least one resilient cord being so sized to be extendible through said at least one positioning hole of the first positioning plate and said at least one positioning hole of the second positioning plate, an end piece being fixed to each of the ends of said at least one resilient cord and having a diameter greater than the diameter of said at least one first positioning hole of the first positioning plate and said at least one second positioning hole of the second positioning plate.