Patent ID: 7316638
Filing Date: 2008-01-08
Classification: A63B

Abstract:
1. A combination stack weight selector and add-on assembly comprising: a selector/support member having a handle member and an elongate shaft member being securely attached to said handle member for selection of weights to be lifted on a weight-lifting machine, said handle member having a bore extending therein through an end thereof, and having a knurled exterior surface, and is cylindrical shaped, said elongate shaft member having a first end portion which is threaded into said bore of said handle member, and having a second end portion having a laterally-extended slot being disposed therein, said elongate shaft member also having a knurled exterior surface disposed between said first and second end portions; and one or more weight members being supported upon said selector/support member, said selector/support member also including a spring member being securely disposed in said laterally-extended slot, and including a ball member being attached to said spring member and being partially and biasedly exposed from said slot to effectively retain said second end portion of said elongate shaft member either in a support for the stack of weights or in one of the weights of the stack of weights which are to be lifted by the user.