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US 2026/0284473 A1Published application
Grip strength exercising device
OwnerMichael Scott Quinninventor
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Abstract
A grip strength exercising device is provided, including a steel spiral spring. A first extension rod and a second extension rod are respectively arranged at two ends of the steel spiral spring. Handles are sleeved on the first extension rod and the second extension rod. The other end of the second extension rod is further connected to a circular joint component to better do grip strength exercise on a hand.
Claims5
A grip strength exercising device, comprising a steel spiral spring, wherein a first extension rod and a second extension rod are respectively arranged at two ends of the steel spiral spring;
- handles are sleeved on the first extension rod and the second extension rod;
- and the other end of the second extension rod is further connected to a circular joint component.
Dependencies are inferred from the claim text.