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:
Jun. 23, 2020
Filed:
Jan. 31, 2018
Columbia Insurance Company, Omaha, NE (US);
William A. Bucklew, Wilmette, IL (US);
Michael R. Mastroianni, Crystal Lake, IL (US);
Ross Bartels, Chicago, IL (US);
COLUMBIA INSURANCE COMPANY, Omaha, NE (US);
Abstract
A cooking appliance has a base with an upstanding wall defining a hollow interior with an opening. The base is configured to support a cooking grate adjacent to the opening. A lid is configured to be removably attached to the base and allow access to the cooking grate. An electrical cooking element is spaced from the grate and positioned in the hollow interior. A passage is formed in the upstanding wall and has a closure moveable between a closed position and an open position. In the open position, the passage receives and supports the cooking element in the hollow interior of the base to enable cooking with electricity via the cooking element. In the closed position, the closure of the passage at least partially blocks access through the passage into the hollow interior to enable cooking with a combustible solid material deposited in the base without the cooking element.