Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Evelio Acosta0
John Kuznarik0
Roberto Diaz0
Date of Patent
April 14, 2009
0Patent Application Number
119844980
Date Filed
November 19, 2007
0Patent Citations Received
Patent Primary Examiner
Patent abstract
According to an exemplary embodiment, and apparatus includes: a non-collapsible single unit stair including: a pair of opposing side rails supporting at least a top step and a bottom step; and a rotator unit including a lower portion secured to a substantially horizontal surface, and an upper portion mounting the non-collapsible single unit stair, wherein the lower portion and the upper portion are rotatable with respect to one another about an axis oriented substantially perpendicular to the substantially horizontal surface.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.