US D1,010,000 S
3D printing pen
Hui-Lin Liu, Shenzhen (CN); Jing-Ke Tang, Shenzhen (CN); Chun Chen, Shenzhen (CN); and Dan-Jun Ao, Shenzhen (CN)
Assigned to Shenzhen Creality 3D Technology Co., Ltd., Shenzhen (CN)
Filed by Shenzhen Creality 3D Technology Co., Ltd., Shenzhen (CN)
Filed on Aug. 2, 2021, as Appl. No. 29/801,929.
Claims priority of application No. 202130076596.4 (CN), filed on Feb. 2, 2021.
Term of patent 15 Years
LOC (14) Cl. 19 - 06
U.S. Cl. D19—177
OG exemplary drawing
 
The ornamental design for a 3D printing pen, as shown and described.