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:
Jan. 30, 1979
Filed:
Nov. 14, 1977
Richard E McKinzie, Crystal Lake, IL (US);
Joseph J Juszak, Crystal Lake, IL (US);
Uarco Incorporated, Barrington, IL (US);
Abstract
A manifold set including index tabs to facilitate filing and indexing of the components thereof, including a plurality of superimposed sheets of paper and glue lines securing the sheets together adjacent a corresponding edge of each sheet. Image transfer material is disposed at the interface of adjacent sheets for transferring the image placed on the uppermost sheet to corresponding locations on the lower sheets and lines of weakening are located in each sheet inwardly of the edge and of the glue. Each line of weakening has a linear part and a bulbous part and extends across the set. The linear parts of each line of weakening are aligned across the set and the bulbous parts of each line of weakening are staggered across the set so that when the lines are broken, a plurality of individual sheets having individual, staggered index tabs, are provided.