Attachment device for use with a lace-substitute hand-actuable shoe-closure system
US5526585A · kind A · utility
Inventors
Key dates
| Filing date | Oct 19, 1994 |
| Grant date | Jun 18, 1996 |
| Priority date | — |
| Expiry date | Oct 19, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43C11/22
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An attachment device is described that is fittable on a variety of lace-closable shoes for use with a lace-substitute hand-actuable shoe-closure system. The device is used with conventional shoes that include dual flaps positioned on opposing sides of a tongue, with each flap having plural, spaced openings formed in it for receiving a shoe lace. The attachment device includes buckle-like structure or plates positionable adjacent at least one opening in each flap, and constructed for handling via gross-motor hand movement. Also included is peg-like structure such as a threaded bolt associated with each buckle plate, and having a preselected length which allows it to extend through at least the one opening in each such flap. Fastener structure such as a tee nut is usable with the bolt to effect releasable, hand-actuable attachment of the buckle plate to each flap. The tee nut and buckle plate are constructed to allow such attachment via gross-motor hand movement by the user, and to provide ultimately for attachment to such shoes with flaps having thicknesses that vary from shoe to shoe. The device may also include a lace-substitute hand-actuable shoe-closure system which includes a c…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.