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. 13, 1989
Filed:
Nov. 30, 1987
Thomas A MacMurray, Sewickley, PA (US);
William T McComis, Worthington, OH (US);
Anthony A Boiarski, Columbus, OH (US);
James R Proffitt, Worthington, OH (US);
Glen R Green, Ontario, OR (US);
H. J. Heinz Company, Pittsburgh, PA (US);
Abstract
Skin is removed from an edible material by passing the edible material through a skin removal zone of an ablative removal apparatus. In the skin removal zone, skin is ablatively removed by the action of a continuous wave carbon dioxide laser beam which rapidly traverses the skin removal zone in a direction substantially transverse to the edible material movement. The edible material may be skinned regardless of whether it is fresh, frozen, thawed, or cooked. Skin vaporized by the laser light beam generates a gaseous plume which is removed from the skin removal zone by causing a current of air to traverse that zone.