Multifunctional core training device

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Description

FIG. 1 is a perspective view of a multifunctional core training device showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is another perspective view of the multifunctional core training device;

FIG. 9 is another perspective view of the multifunctional core training device of my new design served as a belly-training slider;

FIG. 10 is a side view of the multifunctional core training device of FIG. 9;

FIG. 11 is another perspective view of the multifunctional core training device of my new design served as a Roman chair; and,

FIG. 12 is a side view of the multifunctional core training device of FIG. 11.

The portions of the multifunctional core training device shown in broken lines form no part of the claimed design.

Claims

The ornamental design for a multifunctional core training device as shown and described.

Referenced Cited
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Foreign Patent Documents
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Other references
  • “Wonder Core Pro Max Workout Equipment Home Gym,” posted to Amazon Nov. 30, 2023; retrieved from Internet Dec. 12, 2024; https://www.amazon.com/WONDER-CORE-Workout-Equipment-Exercise/dp/B0CP7P77YR?th=1 (Year: 2023).
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Patent History
Patent number: D1099229
Type: Grant
Filed: Aug 17, 2023
Date of Patent: Oct 21, 2025
Inventor: Lung-Fei Chuang (Taichung)
Primary Examiner: Christian P. Mclean
Application Number: 29/910,322
Classifications
Current U.S. Class: Sit-up Type (D21/687)