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:
Sep. 01, 2026
Filed:
Sep. 18, 2023
A. G. Stacker Inc., Weyers Cave, VA (US);
Dalton Hege, Weyers Cave, VA (US);
Eric Stempihar, Rockingham, VA (US);
Robert Knupp, Staunton, VA (US);
Joseph Wunder, Lexington, VA (US);
Randall Donn Senger, Mount Sidney, VA (US);
A. G. Stacker Inc., Weyers Cave, VA (US);
Abstract
An air knife includes a tubular housing having first and second longitudinally spaced ends, a side wall, an interior, and an aperture configured to be connected to a source of pressurized air. The side wall includes at least one opening, and a nozzle is mounted at the at least one opening, the nozzle including a nozzle inlet in fluid communication with the at least one opening, a nozzle outlet spaced from the nozzle inlet, and a nozzle interior. A plurality of baffles are located in the nozzle interior, each of the baffles having a first end at the nozzle inlet and a second end at the nozzle outlet, and the second end of each of the baffles is longitudinally offset from the first end of each of the baffles.