Weatherproof padlock
US5761935A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jul 30, 1997 |
| Grant date | Jun 9, 1998 |
| Priority date | — |
| Expiry date | Jul 30, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T70/8649
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A weatherproof casing for a padlock having a body and a shackle. A lower casing includes a body, a bottom cap having a flat bottom and an annular wall projecting therefrom, and a strap connecting the body and the bottom cap. The casing body includes an upper portion conforming to the shape of the padlock body and open at the top for receiving the body of the padlock, and an upper casing in the form of a cap having an annular downwardly projecting flange defining an opening for receiving the top of the lower casing body. The lower casing body additionally includes an enlarged flange at the bottom defining a second opening for receiving the annular wall of the bottom cap. The strap extends between the side of the bottom of the bottom cap and the side of the enlarged flange proximate the top thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.