Exhaust manifold
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Description
Claims
The ornamental design for an exhaust manifold, as shown.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Artec, posting date N/A [online], [retrieved May 30, 2023]. Retrieved from internet, https://drifthq.com/products/artec-cast-evo-4-9-v-band-reverse-rotation-manifold (Year: 2023).
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Patent History
Patent number: D1010684
Type: Grant
Filed: Sep 11, 2021
Date of Patent: Jan 9, 2024
Assignee: (North Branch, MN)
Inventor: Jeffrey David Oltmans (North Branch, MN)
Primary Examiner: Jennifer L Rempfer
Assistant Examiner: Aaron C Fowler
Application Number: 29/807,447
Type: Grant
Filed: Sep 11, 2021
Date of Patent: Jan 9, 2024
Assignee: (North Branch, MN)
Inventor: Jeffrey David Oltmans (North Branch, MN)
Primary Examiner: Jennifer L Rempfer
Assistant Examiner: Aaron C Fowler
Application Number: 29/807,447
Classifications