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US 6,318,002 B1Granted
Integrally injected shoe insole with a middle shoe insole
OwnerShu-Mei Chang Ouinventor
Life of this patent
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Abstract
An integrally injected shoe insole with a middle shoe insole has a plastic layer, a middle shoe insole layer and a web layer. Multiple meshes are defined on the web layer, and multiple connecting rods extend through the middle shoe insole layer to integrally connect to the plastic layer and form an integral layer structure comprising, from top to bottom, the plastic layer, the middle shoe insole layer and the web layer.
Claims9
An integrally injected shoe insole with a middle shoe insole, comprising:
- plastic layer (10) having multiple apertures (11) defined on the plastic layer (10);
- an middle shoe insole layer (20) defined under the plastic layer (10);
- and
- a web layer (30) defined under the middle shoe insole layer (20), and having multiple meshes (31) defined on the web layer (30) and having multiple connecting rods (40) extending through the middle shoe insole layer (20) integrally connected to the plastic layer (10) to form an integral layer structure comprising, from top to bottom, the plastic layer (10), the middle shoe insole layer (20) and the web layer (30).
1 more element
Dependencies are inferred from the claim text.