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:
Sep. 01, 1987
Filed:
Jan. 28, 1985
Daniel J Giesberg, Los Angeles, CA (US);
Other;
Abstract
Heat build up is reduced in x-ray film illuminator apparatus by transferring excess heat from the sources thereof to the exterior of the unit and then into the surrrounding environment. A heat dispersing surface contacts the hottest part of the ballast employed within the unit, with a back wall of the unit itself being spaced from an associated wall, on which the apparatus may be detachably mounted on a special hanger so as to permit a vertical air flow path between the back wall and associated mounting wall surface. A viewing area of the unit is formed by a translucent face plate retained in position along at least the top or upper peripheral portion thereof by a resilient element also capable of retaining in place the film transparency or other media that is being viewed.