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. 06, 1982
Filed:
Aug. 29, 1980
Gary L Littrell, Schaumburg, IL (US);
Other;
Abstract
An improved floor duct apparatus or assembly useful for the housing and routing of power and/or communication lines and cables routed through duct access openings and connectible floor fittings, said apparatus including multiple interior segregated compartments and/or channels defined by cooperating floor, ceiling and side wall sections, the improvement thereof comprising the elevation or depression of selected portions of the ceiling section to define certain ceiling portions inclined with respect to the horizontal plane wherein the access openings therethrough include both vertical and horizontal dimensions providing increased accessibility into the underlying interior channels. Cooperating floor fitting or outlet apparatus includes improved assembly of parts and compartmentalized configuration.