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AssigneeCALZATURIFICIO DAL BELLO Srl
InventorsRino Dal Bello, Carletto Battilana
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Series, combination of series and method to produce sports shoes of different size, in which each sports shoe of different size comprises a casing substantially rigid and defining an internal compartment for containing the user's foot, a sole associated below the casing and an inner boot disposed in the internal compartment, in order to make putting the foot into the casing more comfortable. The sole has always the same length for all the sports shoes, and the casing has a different size to each other so as to define, on each occasion, an internal compartment with a different volume for each of the sports shoes of different size, so as to cover a plurality of foot sizes, within a determinate range, keeping the length of the sole always the same.
Series of sports shoes of different size, wherein each of said sports shoes comprises a casing substantially rigid and able to define an internal compartment for containing the user's foot, a sole associated below said casing and an inner boot disposed in said internal compartment, in order to make putting the foot into said casing more comfortable, and wherein said sole has always the same length for all said sports shoes of different size, and said casing has a different size to each other so as to define, on each occasion, an internal compartment with a different volume for each of said sports shoes of different size, so as to cover a plurality of foot sizes, within a determinate range, keeping the length of said sole always the same.
Combination of two or more series of sports shoes of different size, wherein each of said sports shoes comprises a casing substantially rigid and able to define an internal compartment for containing the user's foot, a sole associated below said casing and an inner boot disposed in said internal compartment, in order to make putting the foot into said casing more comfortable, wherein in each of said series said sole has always the same length for all said sports shoes of different size, and said casing has a different size to each other so as to define, on each occasion, an internal compartment with a different volume for each of said sports shoes of different size, so as to cover a plurality of foot sizes, within a determinate range, keeping the length of said sole always the same.
Method to make a series of sports shoes of different size, wherein each of said sports shoes comprises a casing substantially rigid and able to define an internal compartment for containing the user's foot, a sole associated below said casing and an inner boot disposed in said internal compartment, in order to make putting the foot into said casing more comfortable, the method comprising at least a molding step in which each of said sports shoes of different size is made, by means of at least a mold equipment having a first part always the same for all said sports shoes of different size, in which said sole of always the same length (L1, L2, L3, L4) is made, and a second part, modified or modifiable in a front segment and/or in a rear segment thereof, in which said casings of different size to each other are made, defining on each occasion respective internal compartments with a different volume for each sports shoe of different size, so as to obtain a plurality of foot sizes, within a determinate range, keeping the length of said sole always the same.
Dependencies are inferred from the claim text.