U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Frameless container for carrying cargo having a multi-panel construction

Patent 5286079 Issued on February 15, 1994. Estimated Expiration Date: Icon_subject December 9, 2012. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

1744824

2003287

2478993

2934372

2991116

3266837

3834575

3842755

Granular-floor supported cargo hauling trailer apparatus construction
Patent #: 4018480
Issued on: 04/19/1977
Inventor: Stone

Aluminum panel container or trailer body
Patent #: 4212405
Issued on: 07/15/1980
Inventor: Schmidt

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Inventors

Assignee

Application

No. 987925 filed on 12/09/1992

US Classes:

296/186.1, Wall220/1.5FREIGHT CONTAINERS

Examiners

Primary: Song, Robert R.

Attorney, Agent or Firm

International Class

B62D 027/02

Abstract

A frameless container is disclosed for carrying cargo and having opposing sidewalls that are comprised of a plurality of panels. The plurality of panels have a coplanar relationship relative to each other and comprise a majority portion having an edge region that has apertures therein and an inner face portion which defines a vertical plane. The panels further comprise integral connecting and bracing means comprising a first inclined portion, first and second ledge portions each having an aperture therein, a plateau portion, and a plurality of fasteners extending through and clamped within respective apertures of the first and second ledges, as well as the apertures of the majority portion. The plurality of panels are arranged in a side-by-side manner with the bracing and connecting means of the forward first panel overlapping a section of the majority portion of the next panel. The first inclined portion of the bracing and connecting means is selected to have a dimension so as to allow the inner faces of the majority portions of the panels to be tucked under the connecting and bracing means and to lie in the same plane.

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