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:
Jul. 31, 1990
Filed:
Dec. 01, 1988
Henry Von Kohorn, Vero Beach, FL (US);
Other;
Abstract
In an illuminating apparatus having an electric light source housed in a container permitting light to escape upwardly towards an object supported above and in close proximity to the light source, the improvement comprising two horizontal, vertically spaced sheets having apertures in vertical register disposed above the light source, said sheets acting as light baffles, so that light escapes upwardly in the shape of spreading light beams. The neck surfaces of the apertures are minimized and made non-reflective, so that observers are protected from the glare of the light source and from reflections of light from components of the apparatus.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile