The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 29, 2005
Filed:
Apr. 28, 2004
Stephen C. Barton, Powhatan, VA (US);
James D. Slaughter, Amherst, VA (US);
Charles R. Jordan, Charlottesville, VA (US);
Stephen C. Barton, Powhatan, VA (US);
James D. Slaughter, Amherst, VA (US);
Charles R. Jordan, Charlottesville, VA (US);
Other;
Abstract
The present invention provides top-bedding that has a head-end delimited by a head-end edge; a foot-end opposite the head-end, the foot-end delimited by a foot-end edge substantially parallel to the head-end edge; at least one pair of opposing sides delimited by side-edges; a first head-end corner and a second head-end corner; and a reversible expansion means for reversibly converting the top-bedding from a closed configuration to an open configuration, the closed configuration being approximately rectangular, and the open configuration having the shape of an irregular, simple polygon, whereby the distance between the first head-end corner and the second head-end corner is greater when the top-bedding is in the open configuration than when it is in the closed configuration.