Patent ID: 7082637
Filing Date: 2006-08-01
Classification: B65G

Abstract:
1. A foldable ramp, comprising: a first pivot bar, a second pivot bar, and a third pivot bar; a first ramp section, comprising a plurality of first section components, each of which comprises a deck panel and a pair of substantially parallel, juxtaposed, spaced-apart first side flanges, each of which defines an opening; a second ramp section, comprising a plurality of second section components, each of which comprises a deck panel and a pair of substantially parallel, juxtaposed spaced-apart second side flanges, each of which defines a first opening and a second opening; a third ramp section, comprising a plurality of third section components, each of which comprises a deck panel and a pair of substantially parallel, juxtaposed, spaced-apart third side flanges, each of which defines a first opening and a second opening; and a fourth ramp section, comprising a plurality of fourth section components, each of which comprises a deck panel and a pair of substantially parallel, juxtaposed, spaced-apart fourth flanges, each of which defines an opening, wherein: