US D996,752 S
Dust bag clamp for cleaning appliance
Fanwei Meng, Beijing (CN); Zechen Yu, Beijing (CN); and Lifeng Gao, Beijing (CN)
Assigned to Beijing Roborock Technology Co., Ltd., Beijing (CN)
Filed by Beijing Roborock Technology Co., Ltd., Beijing (CN)
Filed on Apr. 20, 2022, as Appl. No. 35/514,954.
Claims priority of application No. 202230062289.5 (CN), filed on Jan. 29, 2022.
Int. Filing Date Apr. 20, 2022
Int. Reg. No. DM/222652
Int. Reg. Date Apr. 20, 2022
Int. Reg. Pub. Date Aug. 19, 2022
Term of patent 15 Years
LOC (14) Cl. 15 - 05
U.S. Cl. D32—30
OG exemplary drawing
 
The ornamental design for a dust bag clamp for cleaning appliance, as shown and described.