US D1,027,152 S
Pre-filter
Karl Elmestrand, Sävedalen (SE); and Axel Sjöberg, Västra Frölunda (SE)
Assigned to HUSQVARNA AB, Huskvarna (SE)
Filed by HUSQVARNA AB, Huskvarna (SE)
Filed on Nov. 22, 2021, as Appl. No. 29/816,414.
Claims priority of application No. 008553895-0002 (EM), filed on May 26, 2021.
Term of patent 15 Years
LOC (14) Cl. 23 - 04
U.S. Cl. D23—365
OG exemplary drawing
 
The ornamental design for the pre-filter, as shown and described.