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. 22, 1994
Filed:
Jun. 03, 1993
Eric L Ahlvin, Vancouver, WA (US);
Hewlett-Packard Company, Palo Alto, CA (US);
Abstract
A print material handling system is described which comprises an input tray, and an output tray, with the trays having at least one common side wall which is adjustable laterally relative to the other side wall such that adjustment of the moveable side wall simultaneously adjusts the width of the input and the output trays. As the moveable wall is adjusted, the support structures defining the bottom of the input and the bottom of the output tray are simultaneously adjusted such that the input and output trays support print material of various widths. Additionally, the invention includes at least one retractable wing positioned on one of the side walls. The wing can be manufactured in a relatively narrow width because the wing will always be positioned adjacent a print material side edge due to the simultaneous adjustment of the input and output trays.