Patent ID: 8752668

Claim:
A track with stopping means ( 30 ), comprising: the track with stopping means ( 30 ) being oriented in a substantially non-vertical orientation having a first side ( 70 ), and an opposed second side ( 80 ) to define a channel ( 50 ); said first side ( 70 ) connected to a first side first angle ( 90 ) that extends rightwardly about 24 degrees from a plane coincident with said first side ( 70 ) for about 2.46 inches and connects to a first side second angle ( 110 ) that is substantially parallel to said first side ( 70 ); said second side ( 80 ) connected to a second side first angle ( 100 ) that extends rightwardly about 12.5 degrees from a plane coincident with said second side ( 80 ) for about 2.3 inches to a second side second angle ( 120 ) that is substantially perpendicular to said second side ( 80 ); said second side second angle ( 120 ) extends about ½ inch to a second side third angle ( 140 ) that is substantially parallel to said second side; an interface ( 220 ) where said second side first angle ( 100 ) connects to said second side second angle ( 120 ); said first side first angle ( 90 ) directly across said channel ( 50 ) from said second side first angle ( 100 ), and said second side second angle ( 120 ) directly across said channel ( 50 ) from said first side first angle ( 90 ).