Trailer having a folding and load bearing platform

Land vehicles – Wheeled – Extensible

Reexamination Certificate

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Details

C280S789000

Reexamination Certificate

active

07891697

ABSTRACT:
A folding trailer suitable for being towed behind a vehicle includes a platform having a center section, a forward section, and a rearward section. A first hinge element engages the center section and the forward section and has a first rotational centerline that is above the center section. The first hinge element enables the forward section to be folded relative to the center section. A second hinge element engages the center section and the rearward section and has a second rotational centerline. The second rotational centerline is longitudinally spaced apart from the first rotational centerline and above the center section. The second rotational centerline is vertically offset from the first rotational centerline and enables the rearward section to be folded relative to the center section. The rearward section engages the second hinge element for rotation about the second rotational centerline relative to the center section. When the trailer is in a folded position, the rearward section is positioned between the center section and the forward section.

REFERENCES:
patent: 1226867 (1917-05-01), Dempsey
patent: 2555954 (1951-06-01), Brufiat
patent: 2558311 (1951-06-01), Morrow
patent: 2628126 (1953-02-01), Black
patent: 2720413 (1955-10-01), Halverson
patent: 4175768 (1979-11-01), Thackray
patent: 4239258 (1980-12-01), Burris
patent: 4362316 (1982-12-01), Wright
patent: 4463826 (1984-08-01), Pearce
patent: 4494797 (1985-01-01), Carberry
patent: 4511181 (1985-04-01), Schantz
patent: 4526399 (1985-07-01), Holtz
patent: 4637626 (1987-01-01), Foss et al.
patent: 4746142 (1988-05-01), Davis
patent: 4765643 (1988-08-01), Pappanikolaou
patent: 4786073 (1988-11-01), Harper
patent: 4813841 (1989-03-01), Eischen
patent: 4957306 (1990-09-01), Greenberg
patent: 5320376 (1994-06-01), Bojarski et al.
patent: 5411287 (1995-05-01), Henschen
patent: 5540538 (1996-07-01), Head, Sr.
patent: 5544944 (1996-08-01), Keech
patent: 5645292 (1997-07-01), McWilliams et al.
patent: 5673928 (1997-10-01), Jury
patent: 5775868 (1998-07-01), Mann
patent: 5941542 (1999-08-01), Kalman
patent: 6254117 (2001-07-01), Cross
patent: 6308968 (2001-10-01), Hollingsworth
patent: 6375200 (2002-04-01), Harter
patent: 6447237 (2002-09-01), Haynes
patent: 6511092 (2003-01-01), Chepa
patent: 6561529 (2003-05-01), Darling
patent: 6688634 (2004-02-01), Noffsinger
patent: 6688635 (2004-02-01), Watts
patent: 6805269 (2004-10-01), Lockard
patent: 6834882 (2004-12-01), Boyd
patent: 6846003 (2005-01-01), Thompson
patent: 6926292 (2005-08-01), Weeks
patent: 6942228 (2005-09-01), Bunce et al.
patent: 6991250 (2006-01-01), Lindsey et al.
patent: 7055848 (2006-06-01), James
patent: 7150466 (2006-12-01), Chapman et al.
patent: 7175205 (2007-02-01), Simpson
patent: 7360783 (2008-04-01), Home
patent: 7458597 (2008-12-01), MacDougall
patent: 7540528 (2009-06-01), Spainhower
patent: 7543842 (2009-06-01), Fiorini
patent: 7549661 (2009-06-01), Jackson et al.
patent: 7552933 (2009-06-01), Beckman
patent: 2003/0102655 (2003-06-01), Thompson
patent: 2004/0066026 (2004-04-01), Schilling
patent: 2004/0100045 (2004-05-01), Amacker
patent: 2005/0040613 (2005-02-01), Williams et al.
patent: 2005/0093273 (2005-05-01), McDonell
patent: 2005/0184485 (2005-08-01), Timmermans
patent: 2006/0279071 (2006-12-01), Spainhower
patent: 2007/0001431 (2007-01-01), Fiorini
patent: 2007/0018429 (2007-01-01), Randall
patent: 2007/0182125 (2007-08-01), MacDougall
patent: 2007/0252357 (2007-11-01), Hoskins
patent: 2007/0262562 (2007-11-01), Senatore
patent: 2008/0252044 (2008-10-01), Barton
patent: 2009/0134605 (2009-05-01), Norton
patent: 2009/0194968 (2009-08-01), Ardagna
patent: 2010191 (1979-06-01), None
patent: 05131959 (1993-05-01), None
Photograph, www.atvconnection.com/atvconnection/images/59784702.jpg; Dec. 11, 2005.
Folding ramp sales literature, www.sportsmansguide.com/cb/cb.asp?a=247717; Jan. 28, 2006.
Photograph, www.countryatv.com/5400b.jpg; Nov. 19, 2005.
Photograph, www.countryatv.com/flatbedatv3.jpg; Nov. 19, 2005.
Photographs, www.pawprint-trailers.com/pawprint/2-place.htm; Jan. 21 2006, 2 pgs.
Sales literature, www.etrailerpart.com/spindles.htm; Jan. 28, 2006, 2 pgs.
Photographs, www.pawprint-trailers.com/pawprint/subframe.htm; Jan. 21, 2006.
Photographs, www.pawprint-trailers.com/pawprint/atv—trailer.htm; Jan. 21, 2006.
Sales literature, www.pawprint-trailers.com/pawprint/index2.htm; Jan. 21, 2006.
Sales literature, www.cyclecountry.com/products/trailers/5thwheel.htm; Jan. 18,2006.
Photographs, www.pawprint-trailers.com/pawprint/accessories/boom.htm; Jan. 20, 2006.
Sketch, www.pawprint-trailers.com/pawprint/stdfeatures/e-zlube.htm; Jan. 20, 2006.
Photograph, www.pawprint-trailers.com/pawprint/accessories/extension.htm; Jan. 20, 2006.
Product description, www.etrailerpart.com/halftorsionaxles.htm; Jan. 28, 2006.
Product description, www.southwestwheel.com/sidebar/Promo3.htm; Jan. 29, 2006, 2 pgs.
Photograph, www.pawprint-trailers.com/pawprint/stdfeatures/axle.htm; Jan. 20, 2006.
Article, “Flexible Rubber Torsion Axles”, 198.173.89.79/flexride.html; Jul. 2, 2006, 2 pgs.
Sales literature, www.cabelas.com/cabelas/en/templates/pod/horizontal-pod.jsp?—DARGS=/cabelas/en/co... Feb. 26, 2006, 2 pgs.

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