Patent ID: 11871815
Assignee: ATMOS AIRWALK AG
Field: Other special machines (Mechanical engineering)
Classification: CPC A  B | IPC A  B

Claim 28:
29. The method of claim 25, wherein providing the upper, the midsole and the outsole comprises providing
an upper which has a first air intake duct extending from the sole section along its upper material section comprising an air intake opening spaced apart from the sole section and a first connecting element arranged on the sole section, and
a midsole which has, on its upper face, a second connecting element connected to a second air intake duct of the air pump device, and
the step of applying the midsole centrally to the lower face of the sole section of the upper comprises interconnecting; the first and the second connecting element in order to connect the second air intake duct of the midsole to the first air intake duct of the upper.