Air filter
Latest Electrolux Home Products, Inc. Patents:
Description
The uneven-length broken lines immediately adjacent to the shaded area define the bounds of the claimed design and form no part thereof. The broken lines depicting the remainder of the air filter represent features which form no part of the claimed design.
Claims
The ornamental design for an air filter, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D928302
Type: Grant
Filed: Aug 23, 2019
Date of Patent: Aug 17, 2021
Assignee: Electrolux Home Products, Inc. (Charlotte, NC)
Inventors: Josh Hanson (Huntersville, NC), Brent Aaron Curtis (Terrell, NC), Eric Hitchcock (Harrisburg, NC), Ramesh Subramanian (Charlotte, NC)
Primary Examiner: John A Voytek
Application Number: 29/703,074
Type: Grant
Filed: Aug 23, 2019
Date of Patent: Aug 17, 2021
Assignee: Electrolux Home Products, Inc. (Charlotte, NC)
Inventors: Josh Hanson (Huntersville, NC), Brent Aaron Curtis (Terrell, NC), Eric Hitchcock (Harrisburg, NC), Ramesh Subramanian (Charlotte, NC)
Primary Examiner: John A Voytek
Application Number: 29/703,074
Classifications