US D1,060,632 S
Air purifier
Sebastian Bauer, Esslingen (DE); and Xuefei Liu, Shanghai (CN)
Assigned to Robert Bosch GmbH, Stuttgart (DE)
Filed by Robert Bosch GmbH, Stuttgart (DE)
Filed on Mar. 17, 2023, as Appl. No. 29/872,735.
Claims priority of application No. 009185218-0011 (EM), filed on Sep. 26, 2022; and application No. 009185218-0018 (EM), filed on Sep. 26, 2022.
Term of patent 15 Years
LOC (15) Cl. 23 - 04
U.S. Cl. D23—364
OG exemplary drawing
 
The ornamental design for an air purifier as shown and described.