Waterproof device, particularly for boots
US5228219A · kind A · utility
8Cited by
7References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 1, 1992 |
| Grant date | Jul 20, 1993 |
| Priority date | — |
| Expiry date | Jun 1, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B7/12
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A waterproof device, for boots having a shell and/or a quarter which have a first and a second overlapping flaps. The device is constituted by an insert arranged at a seat defined on the first flap of the shell and/or of the quarter. The insert has containment seats for respective levers and a tab which can be sealingly interposed between the first flap and the second flap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.