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:
Feb. 28, 1984
Filed:
May. 09, 1983
Wilfried Pfeiffer, Quickborn, DE;
U.S. Philips Corporation, New York, NY (US);
Abstract
An X-ray film cassette with a lid which is pivotable with respect to a bottom. Between the lid and the bottom is an X-ray film which bears on a pivotable film pressure plate. The film is retained clear of the bottom and the lid by means of springs which bear against the bottom as well as against the lid. The X-ray film has an edge region which projects from the film pressure plate so that it can be engaged by transport rollers. In the X-ray film cassette according to the invention, sticking of the X-ray film is avoided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile