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. 15, 2010
Filed:
May. 02, 2005
Marla D. Belzowski, Rootstown, OH (US);
Richard E. Ludwick, Stow, OH (US);
Marla D. Belzowski, Rootstown, OH (US);
Richard E. Ludwick, Stow, OH (US);
Nestec S.A., Vevey, CH;
Abstract
The invention relates to an apparatus and method for applying solid edible particulates to an exposed upper surface of an edible substrate. The apparatus includes a particulate supply, a metered dosing system, a conduit through which the measured particulates are to the edible substrate, an applicator nozzle to direct the measured particulates from the conduit onto the upper surface of the substrate, and a vacuum system that supplies a directed stream of air to accelerate the particulates from the dosing system through the conduit and at least substantially vertically through the nozzle. The particulates are ejected at a velocity sufficient to cut through air currents between the nozzle and substrate, but insufficient to fully penetrate the upper surface of the substrate, to deposit and adhere a substantial amount of the particulates in a desired pattern onto the upper surface of the substrate.