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:
Nov. 01, 1988
Filed:
May. 01, 1987
Milo Weaver, Winesburg, OH (US);
Dean Miller, Wilmot, OH (US);
Other;
Abstract
A sealing strip (10) for a vertically disposed damper (12) for the passage of air from a source to an output having a plurality of pivotal generally planar vanes (15) with a groove (27) at one periphery of the width thereof and a projecting flange (25) at the other periphery of the width thereof, each flange interfitting with the grooves of an adjacent vane when the damper is closed, the sealing strip having an attachment portion (30) of generally U-shaped configuration for engaging the flange of a vane, the generally U-shaped configuration having a pair of spaced legs (35, 36), and a sealing lip (46) projecting from one of the legs for contacting the planar engaging portion (48) of an adjacent vane during closure of the damper.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile