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. 23, 1985
Filed:
Apr. 11, 1984
Applicant:
Inventor:
Robert L Smith, Blackwell, OK (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F / ;
U.S. Cl.
CPC ...
98 4201 ; 98 4223 ;
Abstract
A roof ventilator consisting of a conduit adapted to be secured in a hole formed through roof deck to extend upwardly therefrom, the conduit including a first perforated section extending through a hole formed in layered roofing material applied over the deck, a second section adapted to seal the hole in the roofing material, a third section extending to any desired height above the roof, and a header providing downwardly directed air outlets to the atmosphere. A drip pan is suspended in the attic space below the roof deck to collect and dispose of moisture either condensing in the conduit, or expelled from the layered roofing material.