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. 24, 2007
Filed:
Apr. 13, 2000
Jason D. Miller, Dubuque, IA (US);
David J. Hoffmann, Peosta, IA (US);
Charles J. Ashelin, Dubuque, IA (US);
Jason D. Miller, Dubuque, IA (US);
David J. Hoffmann, Peosta, IA (US);
Charles J. Ashelin, Dubuque, IA (US);
Rite-Hite Holding Corporation, Milwaukee, WI (US);
Abstract
A compressible seal for a loading dock includes a pliable heat shield that helps protect the seal from concentrated heat generated by a truck's taillight being pressed against the seal. The seal includes a compressible foam core protected by a tough outer covering. The heat shield is preferably placed against the foam core, just underneath the cover. The shield reflects heat away from the foam and helps disperse the heat over a broader area to reduce the peak temperature of any hot spots.