Patent ID: 8701323
Filing Date: 2014-04-22
Classification: G09F

Abstract:
1. A rolling information display apparatus operable to rotate on a heated roller grill having at least a first coated, heated roller positioned adjacent a second coated, heated roller, the rolling information display apparatus comprising: a substantially symmetrical cylindrical and open tubular rolling member including: wherein the recessed surface, in operation, is provided between the first rolling surface and the second rolling surface in a region of the substantially symmetrical cylindrical and open tubular rolling member, wherein the third diameter of the recessed surface is less than both the first diameter of the first rolling surface and the second diameter of the second rolling surface of the substantially symmetrical cylindrical and open tubular rolling member, wherein the first diameter of the first rolling surface and the second diameter of the second rolling surface are substantially the same, and wherein the first rolling surface and the second rolling surface of the heated roller grill are: (a) configured to roll when in contact with the first coated, heated roller of the heated roller grill and the adjacent second coated, heated roller of the heated roller grill while the first coated, heated roller and the adjacent second coated, heated roller of the heated roller grill rotate, and (b) comprised of a material that is (i) sufficiently heat resistant to avoid being damaged by contact with the first coated, heated roller and the adjacent second coated, heated roller of the heated roller grill, and (ii) operable to roll with the first coated, heated roller and the adjacent second heated roller of the heated roller grill without damage to coated surfaces of the first coated, heated roller and second coated, heated roller of the heated roller grill during operation.