Top box for grain milling
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
The portion of the design shown in red is for the purpose of illustrating a grain mill and forms no part of the claimed design.
The broken lines shown in the claimed portion of the design form no part of the claimed design.
Claims
We claim the ornamental design for a top box for grain milling, as shown and described.
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Type: Grant
Filed: Jul 6, 2020
Date of Patent: Jan 25, 2022
Assignee: BÜHLER AG (Uzwil)
Inventors: Dominic Spiess (Uetikon), Lukas Studerus (Niederuzwil), Daniel Mark (Wil), Philippe Holenstein (Henau), Daniel Rickenbach (Wittenwil)
Primary Examiner: Richard E Chilcot
Application Number: 29/740,599