IP Library › Granted Patent US 1,112,546
Granted Patent S1
US 1,112,546 · App. 29/915,855 · Granted Feb 10, 2026

Plank abdominal wheel

Inventor: Xin Chen (Jinhua, CN)
Assignee: YONGKANG WEIZHEN INDUSTRY AND TRADE CO., LTD.
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Quick Facts
Patent No.
US 1,112,546
App. No.
29/915,855
Granted
Feb 10, 2026
Kind
S1
Claims (1)

The ornamental design for a plank abdominal wheel as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 6, 2023
From: CHEN, XIN
To: YONGKANG WEIZHEN INDUSTRY AND TRADE CO., LTD.
Reel/Frame 065461/0753 →
Priority Claims (1)
CN 202330557709.1 · Aug 29, 2023 · national
References Cited (13)
US D865195S · Matsushita · 2019 [cited by examiner]
US D1000554S · Lin · 2023 [cited by examiner]
US D1005422S · Ying · 2023 [cited by examiner]
US D1006916S · Zheng · 2023 [cited by examiner]
US D1018737S · Wang · 2024 [cited by examiner]
US D1019829S · Zhang · 2024 [cited by examiner]
US D1039630S · Che · 2024 [cited by examiner]
US D1040951S · Gao · 2024 [cited by examiner]
US D1044974S · Wang · 2024 [cited by examiner]
US D1048250S · Ying · 2024 [cited by examiner]
US D1064132S · Lu · 2025 [cited by examiner]
US D1077951S · Gao · 2025 [cited by examiner]
Royal blaze store, announced 2023 [online], [site visited Sep. 17, 2025]. Available on internet, URL:https://www.amazon.com/4-Wheel-Abdominal-Roller-Elbow-Support/dp/B0CGZJ7382?th=1 (Year: 2023). [cited by examiner]