Insole embedded with germanium
OwnerChia-ing Lianginventor
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Abstract
An insole embedded with germanium includes a upper layer, a lower layer and a germanium-plated blade interposed between the upper layer and the lower layer. The germanium-plated blade includes a metal sheet covered by a germanium-plated layer. The germanium element of the germanium-plated blade can release drifting negative electrons to prevent breeding of microbes and improve blood circulation of user's sole.
Claims2
An insole embedded with germanium comprising a upper layer, a lower layer and a germanium-plated blade interposed between the upper layer and the lower layer, the germanium-plated blade including a metal sheet covered by a germanium-plated layer.
Dependencies are inferred from the claim text.