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:
Aug. 22, 1989
Filed:
Feb. 21, 1989
Daniel D Kewin, Brantford, Ontario, CA;
Other;
Abstract
A packaged roll of paper or other sheet material includes a roll of paper or other sheet material, a protective sheet of material wrapped around the circumference of the roll and having overlapping longitudinally-extending edge portions secured together. The protective sheet extends beyond the roll at opposite ends thereof to provide projecting protective sheet portions, and the projecting portion of the protective sheet at each end is crimped radially inwardly over the outer annular portion of the end of the roll. At least one header assembly at each end of the roll is located externally and/or internally of the crimped over projecting protective sheet portion, and at least one header assembly has a series of generally rectangular strips of material superposed one on top of the other in a star-like manner with central portions overlapping and secured together and shorter edges outermost and adjacent but within the periphery of the roll. The overlapping central portions of the header assembly strips are located within the outer annular portion of the end of the roll over which the crimped over projecting protective sheet portion extends.