US39575A - Improved ice-creeper - Google Patents

Improved ice-creeper Download PDF

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Publication number
US39575A
US39575A US39575DA US39575A US 39575 A US39575 A US 39575A US 39575D A US39575D A US 39575DA US 39575 A US39575 A US 39575A
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Prior art keywords
creeper
improved ice
spurs
screw
ice
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Expired - Lifetime
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    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole and heel units
    • A43B13/14Soles; Sole and heel units characterised by the constructive form
    • A43B13/22Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A43B13/223Profiled soles

Description

PATENT OEETCE.

ISAIAH S. HYATT AND JOHN W. HYATT, JR., OF

CHICAGO, ILLINOIS.

IMPROVED ICE-CREEPEPL.

Specification forming part of Letters Patent No. 39,575, dated August 18, 1863.

To @ZZ whom t may concern.-

Beit known that we, I. S. HYATT and J; W. HYATT, Jr., of Chicago, in the county of Cook and State of Illinois, have invented a certain new and improved creeper to assist in walking upon ice; and wedo hereby declare that the following is a full and exact descripti` n thereof.

The accompanying drawings form a part of this specification.

Figure l is a side view of our ereeper affixed to a heel of a boot ready for use. Fig. 2 is a plan view of the creeper detached. Fig. 2 is a section on the line SS in Fig. 2. Fig. 3 is a side view, and Fig. 4 is a bottom view.

Similar letters of reference indicate like parts in all the figures.

To enable others skilled in the alt to make anduse our invention, we will proceed to describe it by the aid ofthe drawings.

A is a gimlet-pointed wood-screw" adapted to be inserted in a hole previously bored in the heel of the boot. This screw A is firmly secured within the swell b of the plate or body B, the union being effected by casting the piate B 'upon or around the head a of the screw A in the manner well known to workers in iron.

The plate B and its several jections form a single casting, and may be of castiron, common or malleable, or ot' brass or any other suitable material. C C C C are projections on its under face adapted to roughen and take hold of .the ice. D D D D are projections on its 4upper face, inclined as represented, and arranged around the screw A in such manner that when, by the turning of the instrument around, the plate is drawn tightly against the leather, so asvtoy forln a firm bearing, the inclined projections l spurs or pro- D allow the same to be easily turned in the direction so as to tighten its hold, but resist its turning in the opposite direction to release its hold. This resistance prevents our creeper from releasing itself from the boot when in use, but may be overcome by a vigorous effort with the ngers or with a stick or other con venient implement when it is desired to detach it.

The simplicity of our invention, the low price at which it can be produced, and the facility with which it can be applied and removed without a screw-driver constitute im portant advantages over any creepers before known to us.

It is not necessary to the success of our invention that the holdin dicular or overhanging, produced by inclining both sides of these spurs alike. The elasticity of the `leather is always sufficient to hold such spurs with sufficient rmness, and where the creepers have to be applied and removed at short intervals it is preferable to make the holding-spurs much less tenacious in their hold than is represented.

gspurs D be perpenas the effect may be Having now fully described our invention,V

what we claim as new, and desire to secure by l Letters Patent, is-

The self-locking creeper herein described, as a new article of manufacture, the same being in a single piece with the central screw, A, holdin g-spurs D, and ice spurs or surfaces C, arranged to operate together,substantially as herein described.

Witnesses I. M. MENHULL, WM. I. MoRToN.

US39575D Improved ice-creeper Expired - Lifetime US39575A (en)

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259129A (en) * 1992-04-24 1993-11-09 Warm Springs Golf Club, Inc. Winter golf shoe spikes
US5367793A (en) * 1992-04-24 1994-11-29 Warm Springs Golf Club, Inc. Winter golf shoe spikes
US5623774A (en) * 1995-02-15 1997-04-29 Greenspike, Inc. Stud for sport shoes
US5761833A (en) * 1995-12-22 1998-06-09 Softspikes, Inc. Athletic shoe traction system for use on turf
US5791071A (en) * 1997-04-28 1998-08-11 Rosdail; Dustun A. Cruciform golf spike construction
US5794367A (en) * 1997-02-20 1998-08-18 Greenkeepers, Inc. Sports shoe cleats
US5860228A (en) * 1997-05-12 1999-01-19 Bite, Llc All purpose nubbed cleat for shoes and other non-slip applications
US6023860A (en) * 1997-12-11 2000-02-15 Softspikes, Inc. Athletic shoe cleat
US6052923A (en) * 1996-12-20 2000-04-25 Softspikes, Inc. Golf cleat
US6463682B1 (en) * 1997-02-20 2002-10-15 Green Keepers, Inc. Golf cleat with quick attach and lock and outwardly angled faceted teeth
US20040255489A1 (en) * 2000-11-14 2004-12-23 Kelly Paul Andrew Studded footwear
US6834446B2 (en) 2002-08-27 2004-12-28 Softspikes, Llc Indexable shoe cleat with improved traction
US6834445B2 (en) 2002-07-16 2004-12-28 Softspikes, Llc Shoe cleat with improved traction
US6904707B2 (en) 2003-07-01 2005-06-14 Softspikes, Llc Indexable shoe cleat with improved traction
US7040043B2 (en) 2003-08-11 2006-05-09 Softspikes, Llc Shoe cleat
USRE40047E1 (en) * 1997-02-20 2008-02-12 Greenkeepers Of Delaware Sports shoe cleats

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6009640A (en) * 1992-04-24 2000-01-04 Softspikes, Inc. Golf shoe spikes
US5367793A (en) * 1992-04-24 1994-11-29 Warm Springs Golf Club, Inc. Winter golf shoe spikes
US7086182B2 (en) 1992-04-24 2006-08-08 Softspikes, Inc. Golf shoe cleat
US6354021B1 (en) 1992-04-24 2002-03-12 Softspikes, Inc. Winter golf shoe spikes
US6327797B1 (en) * 1992-04-24 2001-12-11 Softspikes, Inc. Golf shoe spikes
US5259129A (en) * 1992-04-24 1993-11-09 Warm Springs Golf Club, Inc. Winter golf shoe spikes
US5623774A (en) * 1995-02-15 1997-04-29 Greenspike, Inc. Stud for sport shoes
US5761833A (en) * 1995-12-22 1998-06-09 Softspikes, Inc. Athletic shoe traction system for use on turf
US6052923A (en) * 1996-12-20 2000-04-25 Softspikes, Inc. Golf cleat
US5794367A (en) * 1997-02-20 1998-08-18 Greenkeepers, Inc. Sports shoe cleats
US6530162B1 (en) 1997-02-20 2003-03-11 Green Keepers, Inc. Sports shoe cleats
US6463682B1 (en) * 1997-02-20 2002-10-15 Green Keepers, Inc. Golf cleat with quick attach and lock and outwardly angled faceted teeth
USRE40047E1 (en) * 1997-02-20 2008-02-12 Greenkeepers Of Delaware Sports shoe cleats
US5791071A (en) * 1997-04-28 1998-08-11 Rosdail; Dustun A. Cruciform golf spike construction
US5860228A (en) * 1997-05-12 1999-01-19 Bite, Llc All purpose nubbed cleat for shoes and other non-slip applications
US6305104B1 (en) 1997-12-11 2001-10-23 Mcmullin Faris W. Athletic shoe cleat
US6167641B1 (en) 1997-12-11 2001-01-02 Softspikes, Inc. Athletic shoe cleat
US6023860A (en) * 1997-12-11 2000-02-15 Softspikes, Inc. Athletic shoe cleat
US7107708B2 (en) 2000-11-14 2006-09-19 Trisport Limited Studded footwear
US20040255489A1 (en) * 2000-11-14 2004-12-23 Kelly Paul Andrew Studded footwear
US6834445B2 (en) 2002-07-16 2004-12-28 Softspikes, Llc Shoe cleat with improved traction
US6834446B2 (en) 2002-08-27 2004-12-28 Softspikes, Llc Indexable shoe cleat with improved traction
US6904707B2 (en) 2003-07-01 2005-06-14 Softspikes, Llc Indexable shoe cleat with improved traction
US20050278981A1 (en) * 2003-07-01 2005-12-22 Mcmullin Faris W Indexable shoe cleat with improved traction
US7040043B2 (en) 2003-08-11 2006-05-09 Softspikes, Llc Shoe cleat

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