Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUS997657 A
Publication typeGrant
Publication dateJul 11, 1911
Filing dateJun 15, 1908
Priority dateJun 15, 1908
Publication numberUS 997657 A, US 997657A, US-A-997657, US997657 A, US997657A
InventorsCharles Leonard Drake
Original AssigneeCharles Leonard Drake
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Sporting-shoe.
US 997657 A
Images(1)
Previous page
Next page
Description  (OCR text may contain errors)

C. L. BRAKE.

SPORTING SHOE.

APPLIoATIoN :FILED JUNE 15, 190s.

Patented July 11, 1911.

www lvl-mouw co., wAsHma-mw. D. c.

CHARLES LEONARD BRAKE, OF ST. LOUIS, MISSOURI.

SPORTING-SHOE.

sanear.

Specification of Letters Patent.

Patented July 11, 1911.

Application led June 15, 1908. Serial No. 438,550.

To all whom 'it may concern:

Be it known that I, CHARLES LEONARD DRAKE, a citizen of the United States, and a resident of the city of St. Louis and State of Missouri, have invented a new and useful Improvement in Sporting- Shoes, of which the following is a specification.

This invention relates to sport-ing shoes, and more particularly to gymnasium or indoor running shoes and slippers.

It has for its principal objects to prolong the wearing life of such shoes, to facilitate the renewal of the soles, and to attain certain advantages hereinafter more fully appearing.

rlhe wearing life of the soles of certain or all existing gymnasium or indoor running shoes and slippers as now made, is, in the greater number of instances, much shorter than that of the uppers of suoli shoes. So far as I am aware, there is no known method or device for satisfactorily prolonging the wearing life of such shoes.

The purpose of my invention, therefore, is to overcome the disadvantages of the construction of existing shoes and slippers in a simple and economical manner.

The invention consists principally in pro viding a removable and interchangeable wearing surface or portion of the outsole and, further, consists in the parts and in the arrangements and combinations of parts hereinafter described and claimed.

In the accompanying drawing, which forms part of this specification, and wherein like symbols refer to like parts wherever they occur, lFigure 1 is a longitudinal section of a slipper embodying my invention; Fig. 2 is an Vinverted plan view of the outsole with the detachable member removed; Fig. 3 is an inverted plan view of the detachable member; and, Fig. e is a cross section on the line 1 4 of Fig. 1.

The Vamps or uppers and general construction of the shoes and slippers may be of any desirable construction and arrangement. My invention comprises an outsole 1 which may be stitched or secured to the vamp in any suitable manner. The outsole is perforated or provided with openings 2 throughout the area of the sole covered by the ball of the foot. Preferably, these holes 2 are elongated and quadrangular, as shown, but obviously, they may be made polygonal or circular, if desired, without departing from the invention. A detachable member' 3 comprising, preferably, a flexible rubber plate is provided with integral blocks or calks l which are made to fit the openings 2 in the outsole 1. This detachable member is made to t over the front portion of the inner side of the outsole, with the blocks or calks l projecting through the openings 2 to the outside. Preferably, the long aXes of the blocks 4 extend parallel to the long axis of the forward port-ion of the outsole 1, as shown, and in some cases it may be desirable to roughen the lower or wearing faces of the blocks or provide depressions 5 therein.

An insole 6 is provided so as to act as a buifer or protection for the foot of the wearer. Preferably, this insole is of diiferent thicknesses at its extremities. That is, the front portion is made to fit upon the detachable member 3 while its rear portion 7 is built up or made thicker to fill the space back of the detachable member 3. It is preferable to cut the member 3 off straight at the rear, as at 8, (see Figs. 1 and 3), and to provide an abrupt shoulder 9 on the insolev which is adapted to fit thereagainst. This arrangement prevents the insole from creeping forward and crowding into the toe of the shoe.

When the bearing blocks or calks 4 become worn, the insole 6 may be removed and the detachable member 3 readily replaced by a new one, thereby prolonging the wearing life of the shoe. So, too, by providing interchangeable members 3 equipped with spikes the same shoe or slipper may be used for outdoor use when necessary.

Obviously, the device may be modified without departing from the invention, and, therefore, I do not wish to be limited to the construction and arrangement shown.

What I claim as my invention and desire to secure by Letters Patent is:

A sporting shoe or slipper provided with a permanent outsole having a plurality of openings in its tread portion, a detachable and renewable tread member having a portion arranged to cover the inner side of said outsole tread portion and having blocks thereon arranged to lit and project through said openings to the outside of said outsole, and a detachable, loosely laid insole fitted to the inside of said shoe so as to cover said detachable tread member, having a shoulder at its rear portion adapted to fit behind the lear end of said detachable tread member7 and conforming to the shape of the inner side of the bottom of the shoe.

In testimony whereof I have Signed my name to this specification in the presence of two subscribing Witnesses this 13th day of June, 1908, at St. Louis, Missouri.

CHARLES LEoNARD BRAKE. Witnesses G. A. PENNINGTON, J. B. MEGOWN.

Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. C.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2902780 *Mar 12, 1957Sep 8, 1959Bellew Bernard ASport shoe
US3295230 *Jul 22, 1963Jan 3, 1967Ro Search IncAnti-skid soles
US4747220 *Jan 20, 1987May 31, 1988Autry Industries, Inc.Cleated sole for activewear shoe
US5367791 *Feb 4, 1993Nov 29, 1994Asahi, Inc.Shoe sole
US5465507 *Apr 13, 1994Nov 14, 1995Osage Footwear, Inc.Integral sole with footprint embossing
US5598644 *Oct 12, 1995Feb 4, 1997Pol Scarpe Sportive S.R.L.Waterproof transpiring sole for footgear
US6915596 *Jan 21, 2003Jul 12, 2005Nike, Inc.Footwear with separable upper and sole structure
US7010872May 12, 2004Mar 14, 2006The Timberland CompanyModular shoe
US7076890May 19, 2005Jul 18, 2006Nike, Inc.Footwear with separable upper and sole structure
US7107235Oct 24, 2002Sep 12, 2006Lyden Robert MMethod of conducting business including making and selling a custom article of footwear
US7140129 *Feb 27, 2004Nov 28, 2006Nike, Inc.Article of footwear with perforated covering and removable components
US7284344Mar 6, 2006Oct 23, 2007The Timberland CompanyModular shoe
US7290357Apr 1, 2005Nov 6, 2007Nike, Inc.Article of footwear with an articulated sole structure
US7392605Dec 18, 2006Jul 1, 2008Nike, Inc.Article of footwear with a stretchable upper and an articulated sole structure
US7444763May 30, 2006Nov 4, 2008Nike, Inc.Footwear with separable upper and sole structure
US7451557Jun 4, 2004Nov 18, 2008Nike, Inc.Article of footwear with a removable midsole element
US7578076Sep 14, 2007Aug 25, 2009The Timberland CompanyModular shoe
US7607241Oct 9, 2007Oct 27, 2009Nike, Inc.Article of footwear with an articulated sole structure
US7621058 *Nov 22, 2006Nov 24, 2009Exten.SSole with extensible structure
US7730636Jul 28, 2004Jun 8, 2010Nike, Inc.Cleated article of footwear and method of manufacture
US7752775Sep 11, 2006Jul 13, 2010Lyden Robert MFootwear with removable lasting board and cleats
US7770306Aug 23, 2007Aug 10, 2010Lyden Robert MCustom article of footwear
US7793428 *Mar 7, 2007Sep 14, 2010Nike, Inc.Footwear with removable midsole having projections
US7814682 *Sep 9, 2008Oct 19, 2010Nike, Inc.Footwear with separable upper and sole structure
US7950091Apr 28, 2010May 31, 2011Nike, Inc.Cleated article of footwear and method of manufacture
US7966748 *Oct 4, 2007Jun 28, 2011Earl J. & Kimberly Votolato, Trustees Of The Votolato Living TrustElastic overshoe with sandwiched sole pads
US7966751Oct 9, 2009Jun 28, 2011Exten.SSole with extensible structure
US8209883Jul 8, 2010Jul 3, 2012Robert Michael LydenCustom article of footwear and method of making the same
US8322049Jul 30, 2010Dec 4, 2012Nike, Inc.Wear-resistant outsole
US8474155Nov 17, 2008Jul 2, 2013Nike, Inc.Article of footwear with outsole web and midsole protrusions
US8484865Apr 6, 2011Jul 16, 2013Nike, Inc.Ball control insert
US8671592Sep 13, 2012Mar 18, 2014Nike, Inc.Wear-resistant outsole
US20110192056 *Feb 5, 2010Aug 11, 2011Deckers Outdoor CorporationFootwear including a self-adjusting midsole
US20130036633 *Aug 9, 2011Feb 14, 2013Ching-Nan LEENon-slip sole structure
DE1485693B1 *Nov 17, 1962Jul 29, 1971Ind Lemm & Co GmbhSchuhwerk mit Zweischichten-Stollensohle
EP1886591A1 *Dec 10, 2003Feb 13, 2008NIKE International Ltd.Footwear with separable upper and sole structure
EP2062492A1 *Jun 6, 2005May 27, 2009Nike International Ltd.Article of footwear with a removable midsole element
EP2292114A1 *Jun 6, 2005Mar 9, 2011Nike International, Ltd.Article of footwear with a removable midsole element
EP2298110A1 *Dec 10, 2003Mar 23, 2011Nike International LtdFootwear with separable upper and sole structure
EP2327322A1 *Dec 10, 2003Jun 1, 2011Nike International LtdFootwear with separable upper and sole structure
EP2653048A1 *Apr 17, 2012Oct 23, 2013Jomarpi-Sociedade De Fabrico E Representacoes De Calcado Lda.Adjustable size footwear
WO2004103105A1 *May 13, 2004Dec 2, 2004Timberland CoModular shoe
WO2005117629A1 *Jun 6, 2005Dec 15, 2005Nike IncArticle of footwear with a removable midsole element
Classifications
Cooperative ClassificationA43B5/06