Automatic hay feeder
Description
The broken line portion of
Claims
The ornamental design for an automatic hay feeder, as shown and described.
Referenced Cited
U.S. Patent Documents
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5205241 | April 27, 1993 | Halpin |
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Patent History
Patent number: D1024452
Type: Grant
Filed: Feb 25, 2021
Date of Patent: Apr 23, 2024
Inventor: Todd Libsack (Greeley, CO)
Primary Examiner: Susan Moon Lee
Application Number: 29/771,856
Type: Grant
Filed: Feb 25, 2021
Date of Patent: Apr 23, 2024
Inventor: Todd Libsack (Greeley, CO)
Primary Examiner: Susan Moon Lee
Application Number: 29/771,856
Classifications