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:
Apr. 01, 1986
Filed:
Nov. 22, 1983
Gerald M Timpe, Houston, TX (US);
Terry Deville, Houston, TX (US);
Diagnostic Products, Houston, TX (US);
Abstract
Improved apparatus is provided for examining large quantities of documents and, particularly, x-rays, positioned in front of a viewing station. The present invention utilizes an elongate sheet of plastic which can be power controlled to move in a generally horizontal direction across the viewing station. In the area of the viewing station, the plastic sheet is tilted backward, so that gravity assists in retaining the documents on the plastic sheet. Novel means are provided for retaining the film on the plastic sheet between the idler rollers and drums. Improved methods are disclosed herein for viewing large quantities of documents such as x-rays.