Patent ID: 6523641
Filing Date: 2003-02-25
Classification: A01M

Abstract:
A trailer mounted, foldable elevated stand, comprising:a) a wheeled trailer adapted for towing by a tow vehicle; b) a telescoping main shaft comprising a plurality of telescoping shafts, said main shaft having a first and a second end, said main shaft hingedly mounted by said first end to said wheeled trailer, and a lock to permit locking said main shaft in a substantially vertical position; c) a bevel gear and lead screw mechanism interconnecting at least two of said plurality of telescoping shafts, for telescoping said at least two shafts one to the other; d) a spring biasing said main shaft toward said substantially vertical position; and e) a platform having a base, hingedly fixed to said second end of said main shaft, and a lock to permit locking said base in a substantially horizontal position when said main shaft is in a substantially vertical position.