Boots – shoes – and leggings – Boots and shoes – Overshoes
Patent
1975-03-13
1977-04-26
Lawson, Patrick D.
Boots, shoes, and leggings
Boots and shoes
Overshoes
36 49, A43B 316, A43B 2300
Patent
active
040192652
ABSTRACT:
This invention provides a unitary blank which is rectangular-like in shape with the sides and the ends of the rectangle being modified so that when the one end and part of the sides are sewn together with an elastic thread in accordance with this invention it is readily formed into a shoe cover which fits snugly a large variety of sizes of shoes. The blank has, in effect, three parts which are the top section, the bottom section and the two side sections. The top section comprises two angularly flared portions each portion extending from a point near the center of the top and going toward its respective side section at a desired angle as is explained hereinafter. The bottom section comprises two rounded sections each extending toward the side section adjacent to it, and the two side sections are portions each of which is in effect a reversing curve joining the rounded bottom section with its related top section. The portion of the blank that lies between each of the top angularly flared portions is a rounded section. When the blank is folded along its longitudinal axis and viewed in the unsewn, folded plan position, the fold resembles the shape of a shoe.
REFERENCES:
patent: 2986823 (1961-06-01), Kos
patent: 3648109 (1972-03-01), Tims et al.
patent: 3798503 (1974-03-01), Larsh et al.
patent: 3824714 (1974-07-01), Glassman
Lawson Patrick D.
Mortenson C. Walter
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