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:
Dec. 14, 2004
Filed:
Jul. 31, 2002
Jerome A. Schomaker, Granger, IN (US);
Lund International Inc., Anoka, MN (US);
Abstract
A box lid that can be used on a truck box is provided according to the invention. The box lid includes an outer box lid member constructed to fit over a box, an inner box lid member attached to the outer box lid member to provide a cavity between the outer box lid member and the inner box lid member, and injection foam provided within the cavity between the outer box lid member and the inner box lid member. The outer box lid member includes a cover member having a periphery, and a depending wall extending along the cover member periphery. The injection foam can be polyurethane foam. A method for manufacturing a box lid and a pickup truck bed box are provided.