US D1,063,541 S
Tumbler assembly
Tai Ho Shin, Seoul (KR); and Ju Won Jeong, Seoul (KR)
Assigned to LAB M ZERO Co., Ltd., Seoul (KR)
Filed by LAB M ZERO Co., Ltd., Seoul (KR)
Filed on May 10, 2022, as Appl. No. 29/838,037.
Term of patent 15 Years
LOC (15) Cl.
07 -
01
U.S. Cl.
D 7—511
[D7/531]
The ornamental design for a tumbler assembly as shown and described.