Anti-theft device for shoes
US5655392A · kind A · utility
16Cited by
7References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 18, 1995 |
| Grant date | Aug 12, 1997 |
| Priority date | — |
| Expiry date | Sep 18, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T70/5858
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An anti-theft device to be applied to a shoe and provided with a sensor element (52) of an alarm system comprises two clamp plates (11, 12) which can be tightened against each other by a screw mechanism to be attached to the shoe straddling the edge of the upper leather thereof which defines the insert opening for the foot, and a device for preventing operation of the screw mechanism for displacement of the clamp plates from the tightened position, which can be actuated by means of a special tool only.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.