Boot and shoe making – Processes – Moccasins
Patent
1979-07-10
1981-12-08
Lawson, Patrick D.
Boot and shoe making
Processes
Moccasins
12 1A, 36 71R, 361224, 83697, 156 93, 156536, A43B 316, A43D 9700
Patent
active
043040217
ABSTRACT:
In a method and apparatus for making disposable shoe covers from a substantially continuous supply of material, the material is moved continuously through a plurality of operating stations wherein two parallel sheets of the material are joined to form a shoe cover. The webs of material are drawn from two supply sources along a parallel path where an elastic band of material is attached to one edge of both webs and are united by glueing and stitching operations. In addition, when desired, a static strip is added as the web moves through the apparatus. After the webs of material have been joined, the apparatus cuts the length of joined webs into discrete lengths to define the individual shoe covers.
REFERENCES:
patent: 3283422 (1966-11-01), Nygard
patent: 3337770 (1967-08-01), Saraceni et al.
patent: 3402323 (1968-09-01), Longstreth
Kurt Salmon Associates, Inc.
Lawson Patrick D.
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