Air collecting duct for machines
Description
1. Air collecting duct for machines
Claims
The ornamental design for air collecting ducts for machines, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D1013730
Type: Grant
Filed: Dec 15, 2021
Date of Patent: Feb 6, 2024
Assignee: Bühler AG (Uzwil)
Inventors: Kevin Hausammann (St. Gallen), Jürgen Moosmann (Berg)
Primary Examiner: Richard E Chilcot
Application Number: 35/514,457
Type: Grant
Filed: Dec 15, 2021
Date of Patent: Feb 6, 2024
Assignee: Bühler AG (Uzwil)
Inventors: Kevin Hausammann (St. Gallen), Jürgen Moosmann (Berg)
Primary Examiner: Richard E Chilcot
Application Number: 35/514,457
Classifications
Current U.S. Class:
Element Or Attachment (D15/5)
