US D1,141,818 S
Hammer
John W. Ryan, Jr., Belvidere, IL (US); and Joshua West, Rockford, IL (US)
Assigned to ESTWING MANUFACTURING CO., Rockford, IL (US)
Filed by ESTWING MANUFACTURING CO., Rockford, IL (US)
Filed on May 12, 2025, as Appl. No. 30/003,284.
Term of patent 15 Years
LOC (15) Cl. 08 - 02
U.S. Cl. D 8—77
OG exemplary drawing
 
The ornamental design for a hammer, as shown and described.