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Патент USA US2411850

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Dec. 3, 1946.
$411,850
D. B. CARATOZZOLO
SHOE
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Filed Fe‘ré. 14, . 1945
INVENTOR.
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DOHINICK
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B-‘CARATOZ-ZOLO
2,411,850
Patented Dec. 3, i946
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‘2,411,859
I Application
February 14, 1M5, ‘Serial-No. 577,738 ’
-_.5-01;aim§- 401-‘ 362%?) .>
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This ‘invention ‘relates to sole constructions for
a
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rs
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heelIl éAfifront cover piece I6 is engaged across
the-front portion of the marginal strip I4 from
the toe-area to the shankarea.»
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~ " More particularly‘, thei'nven-tion contemplates a
~ vA small. space I‘! exists between the‘ marginal
new and improved Ws'ol'e' construction which
characterized by an outer! sole having a substan
stripWIA and the'face of the recess II of the
tially U-shaped marginal recess extending around
the 'toe portion and along two sides to the back
of the heel.- It is proposed to use av substantially
U-shaped recess of the outer sole for engaging
vover and Clamping the edges of the ‘shoe upper
in position.
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The invention alsocontemplates the use of a
shank piece having a half-moon shaped front end
?tted'on the raised portion of the outer sole and
extending from the shank area to the .back of the .
heel. Furthermore, a top shank .piece is ?tted
around the back portion of said marginal strip
from the shank area to the back of the heel.
outer» sole I0 into which the edge portions ofthe
shoelupper maybe engaged. The parts are se
cured together in accordance with ‘similar stand
'ard shoe construction as now practiced. . ‘I
'_ *7‘ This arrangement includes a half-moon" shaped
tip-20 formedv with the score lines 2 I‘ in the mar
ginal-recess II of the‘ shoe to facilitate?exing ‘
of the shoe.
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....The" dominating feature-0f the invention re
sides in the fact that the marginal recess II of
the outer sole is U-shape. With this arrange
ment the raised portion I3 extends completely to
the back of the heel. Another feature of the
invention resides in the fact that the marginal
The invention also contemplates the use of a
strip I4 is similarly of U-shape.
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sole cover piece engaged across the front portion 20 A still further improved arrangement of the
of the marginal strip from the toe area to the
sole resides in the provision of the two shank
pieces, namely, the shank piece I2 and the top
shank area.
Still further the invention proposes the con
shank piece I5. The shank piece I2 serves to
struction of a sole as brie?y explained, which is
thicken the back portion of the raised section I3
simple and durable and which may be manufac 25 of the outer sole Ill. The top shank piece I5 en
gages over the rear half of the marginal strip I4
tured and sold at a reasonable cost.
For further comprehension of the invention,
and the shank piece I2. _The front cover base
and of the objects and advantages thereof, ref
I6 is used to cover the junction of the marginal
erence will be had to the following description
strip I4 and the raised portion I3.
and accompanying drawing, and to the appended
While I have illustrated and described the pre
claims in which the various novel features of the
ferred embodiments of my invention, it is to be
invention are more particularly set forth.
understood that I do not limit myself to the pre
In the accompanying drawing forming a mate
cise constructions herein disclosed and the right
is reserved to all changes and modi?cations com
rial part of this disclosure:
Fig. 1 is a plan view of a new sole construction
ing within the scope of the invention as de?ned
for shoes in accordance With this invention.
in the appended claims.
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Fig. 2 is an enlarged vertical sectional view
Having thus described my invention, what I
taken on the line 2-—2 of Fig. 1.
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Fig. 3 is a perspective view of the sole with
various pieces separated so that each, may be
claim as new, and desire to secure by United
States Letters Patent is:
l. A sole construction forshoes, comprising an
outer sole having a substantially U-shaped mar
The sole construction for shoes, in accordance
ginal recess extending around the toe portion
with this invention, includes an outer sole I0 hav
and along the two sides to the back of the heel,
ing a substantially U-shaped marginal recess II
a shank piece having a half-moon shaped front
extended around the toe portion and along the
edge ?tted upon the raised portion of said outer
two sides to the back of the heel: A shank ‘piece
sole and extending from the shank area to the
I2 having a half-moon shaped front end is ?tted
back of the heel, a substantially U-shaped mar
upon the raised central portion I3 of the outer
ginal strip ?tted around said U-shaped recess of
sole Ill and extends from the shank area to the 50 said outer sole, a top shank piece ?tted around
the back portion of said marginal strip from the
back of the heel.
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A substantially U-shaped marginal strip III is
shank area to the back of the heel, and a front
?tted around the U-shaped recess I I of said outer
cover piece engaged across the front portion of
sole ID. A top shank piece I5 is ?tted around
said marginal strip from the toe area to the
the back portion of the marginal strip I4 and 55
shank
area.
extends from the shank area to the back of the
individually seen.
‘2,411,850
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2. A sole construction for shoes, comprising an
outer sole having a substantially U-shaped mar
ginal recess extending around the toe portion
and along the two sides to the back of the heel,
a shank piece having a half-moon shaped'front
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outer sole having a substantially U-shaped mar
ginal recess extending around the toe portion
and along the two sides to the back of the heel,
a shank piece having a half-moon shaped front
edge ?tted upon the raised portion of said outer 01 edge ?tted upon the raised portion of said outer
sole and extending from the shank area to‘the
back of the heel, a substantially U-shaped mar
sole and extending from the shank area to the
back of the heel, a substantially U-shaped mar
ginal strip ?tted around said U-shaped recess of
ginal strip ?tted around said U-shaped recess
said
outer sole, a top shank piece ?tted around
of said outer sole, a top shank piece ?tted around 10
the back portion of said marginal strip from the
the back portion of said marginal strip from the
shank area to the back of the heel, and a front
shank area to the back of the heel, and a front
cover piece engaged across the front portion of' i ‘cover piece engaged across the front portion of
said marginal strip from the toe area to the
said marginal strip from the toe area to the shank _ '
area, said outer sole having a raised, portion de 15 "shank area, said front cover piece serving to
cover the adjacent edges of said raised portion
?ned by said marginal recess.
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and said marginal strip.
3. A sole construction for shoes, comprising an
5. A sole construction for shoes, comprising an
outer sole having a substantially U-shaped mar
outer sole having a substantially U-shaped mar
ginal recess extending around the toe ~portion~
ginal recess extending around the toe portion
and along the two sides to the back of the heel,
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and along the two sides to the back of the heel,
ashank'piece having a ha1f—moon shaped front
a shank piece having a half-moon shaped'front
edge ?ttedupon thezraised portion of said outer
edge ?tted upon the raised portion of said-outer
sole and extending from the shank area to the
sole and extending from the shank area to the
back of the heel, a‘ substantially U-shapedmar
back of the heel, a substantially U-shaped mar
ginal strip ?tted around said U-shaped recess of
said outer sole, a top shank piece?tted around 25 .ginal strip ?tted around said U-shaped recess of
said outer sole, .a top shank Z-piece ?tted around
thelbackportion of said marginal strip from the
the back portion of said marginal strip from the
shank area :to the back of the heel, and a front
cover piece engaged across the front portion of
said marginal‘stripfromthe toe area to the shank .
area, said top shank piece being engaged across
' the back section of said marginal strip and top
face of said half moon shaped shank piece.
4. A‘ sole construction'for shoes, comprising an
shank area to the back of theheel, and ‘a front
cover piece engaged across the vfront portion of
said marginal strip from ‘the toe area to the
shank area, said front cover piece having'a rear
tip which engages over the ‘front edge'of said
top shank piece.
DOMINICK B. CARATO‘ZZOLO.
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