Shoe with attached legging for use in a clean room
AssigneeALSA GmbH
InventorKarl-Heinz Herber
Life of this patent
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Abstract
A clean air shoe having a shoe bottom adapted to the size of the foot, and with a peripheral seam edge whose upper end is sewn together with a legging by means of a seam. Below this seam there runs a second seam with which an upper is connected to the seam edge. In this manner a normal shoe, which is connected to a legging, is produced.
Claims7
A shoe for use in a clean room comprising an antistatic shoe bottom which comprises an upwardly extending peripheral seam edge containing a seam;
- a legging connected to said seam, wherein the shoe bottom is adapted to the size of the foot;
- and an upper connected to the seam edge below said seam, to the upwardly extending peripheral seam edge wherein the legging is sewn with a binding which reaches in the shape of a U over the upper edge of the upwardly extending seam edge between an outer section of the binding and an inner face of the seam edge.
A shoe for use in a clean room comprising an antistatic shoe bottom which comprises an upwardly extending peripheral seam edge containing a seam;
- a legging connected to said seam, wherein the shoe bottom is adapted to the size of the foot;
- and an upper connected to the seam edge below said seam;
- wherein the shoe bottom and the upper together form a sandal;
- and recesses in the upwardly extending peripheral seam edge for receiving a strapping forming the upper which lead from the top of the shoe bottom into an edge of the seam inside the shoe in the seam edge.
A shoe for use in a clean room comprising an antistatic shoe bottom which comprises an upwardly extending peripheral seam edge containing a seam;
- a legging connected to said seam, wherein the shoe bottom is adapted to the size of the foot;
- and an upper connected to the seam edge below said seam;
- and a seam groove in the upwardly extending peripheral seam edge to which the upper is attached outside of the shoe bottom and inside of the upwardly extending peripheral seam edge.
Dependencies are inferred from the claim text.