Land vehicles: bodies and tops – Bodies – Variable capacity of body
Reexamination Certificate
2007-08-28
2007-08-28
Pape, Joseph D. (Department: 3612)
Land vehicles: bodies and tops
Bodies
Variable capacity of body
C296S061000, C414S537000
Reexamination Certificate
active
11370358
ABSTRACT:
A retractable and extensible trailer comprising: a base assembly; a moveable top assembly moveably attached to the base assembly and configured to be infinitely adjustable between a lowered position and an upper position; a trailer substructure in communication with the base assembly; a base front and/or rear folding door located at the front and/or rear of the base assembly and in rotative communication with the trailer substructure. The base front and/or rear folding door comprises: an upper ramp in rotative communication with the trailer substructure; at least one locking plate in fixed communication with the upper ramp; at least one connector plate in rotative communication with the at least one locking plate; and a lower ramp in fixed communication with the at least one connector plate.
REFERENCES:
patent: 2797124 (1957-06-01), Hauptli
patent: 3734559 (1973-05-01), Touchette
patent: 4092039 (1978-05-01), Lutkenhouse
patent: 4206943 (1980-06-01), Friedenberg
patent: 4392682 (1983-07-01), Norkus
patent: 4668002 (1987-05-01), Hanson
patent: 5028088 (1991-07-01), Del Monico et al.
patent: 5096362 (1992-03-01), Best
patent: 5114202 (1992-05-01), Johnson
patent: 5129697 (1992-07-01), Heikkinen
patent: 5795125 (1998-08-01), Walkden
patent: 5907276 (1999-05-01), Lance
patent: 5961176 (1999-10-01), Tilly
patent: 6126220 (2000-10-01), Brasher
patent: 6250874 (2001-06-01), Cross
patent: 6524055 (2003-02-01), Overbye
patent: 6527336 (2003-03-01), Hernandez
patent: 6722721 (2004-04-01), Sherrer
patent: 6725487 (2004-04-01), Myrick
patent: 6887028 (2005-05-01), Kirla
patent: 2005/0127702 (2005-06-01), Norfleet
patent: 2360494 (2001-09-01), None
Blake Michael A.
Pape Joseph D.
LandOfFree
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