Multipurpose modular lift platform

Details Multipurpose modular lift platform Multipurpose modular lift platform

2009-05-05

2011-11-08

Wilson, Lee D (Department: 3727)

Implements or apparatus for applying pushing or pulling force

Fluid pressure

Vehicle attached

C254S122000, C280S043120, C280S032600, C180S168000, C414S607000

Reexamination Certificate

active

08052120

ABSTRACT:
A vertical lift mechanism (100, 100a,100b) including: a lift support assembly (102) comprising an upper frame member (104), a lower frame member (106), the upper frame member is movable between a lowered position and a lifted position. The lift support assembly additionally includes a support mechanism (150) that holds and maintains the alignment between the upper frame member and a lower frame member as well as a powering unit to cause movement of the upper frame.

REFERENCES:
patent: 4243354 (1981-01-01), Garcia
patent: 4302023 (1981-11-01), Kiesz
patent: 4488326 (1984-12-01), Cherry
patent: 4639005 (1987-01-01), Birlkey
patent: 5299906 (1994-04-01), Stone
patent: 5482303 (1996-01-01), Meloy
patent: 5829948 (1998-11-01), Becklund
patent: 6112858 (2000-09-01), Arnst
patent: 6286812 (2001-09-01), Cherry
patent: 6669214 (2003-12-01), Domis
patent: 6857493 (2005-02-01), Shupp et al.
patent: 7070167 (2006-07-01), Bacon et al.
patent: 7070189 (2006-07-01), Grauss
patent: 7374184 (2008-05-01), Worthy
patent: 7789811 (2010-09-01), Cooper
patent: 2002/0043776 (2002-04-01), Chuang
patent: 2005/0134011 (2005-06-01), Lin
patent: 2009/0278098 (2009-11-01), Bacon
patent: 09-110391 (1997-04-01), None
patent: 09110391 (1997-04-01), None
patent: 3065742 (1999-11-01), None
patent: 03065742 (1999-11-01), None
patent: 2003-128390 (2003-05-01), None
patent: 2003128390 (2003-05-01), None
patent: 2008-56459 (2008-03-01), None
patent: 2005006459 (2008-03-01), None
patent: 1994-0001675 (1994-03-01), None
patent: 2019940001675 (1994-03-01), None
International Search Report, International Application No. PCT/US2009/042833, Sep. 25, 2009, 2 pages.

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