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. 17, 1979
Filed:
Aug. 26, 1977
Robert C Whelchel, Newport Beach, CA (US);
Roger S Sanderson, Dana Point, CA (US);
Other;
Abstract
A storage container for maintaining the sterilized condition of instruments or other articles. The container has a receiving tray and a lid with a unique sealing element that not only provides an excellent seal but also enhances the seating of the lid on the tray portion. Means are placed adjacent the interface of the lid with the tray for holding the lid above the tray during the sterilization process and for releasing the lid to seat in sealing engagement with the tray after the sterilization process. Mounted within the container is a combination relief and release valve to respectively control the amount of vacuum within the container and to release the vacuum in order to allow access to the interior of the container to remove the instruments or articles therein.