Padlock
US4112715A · kind A · utility
31Cited by
4References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 10, 1977 |
| Grant date | Sep 12, 1978 |
| Priority date | — |
| Expiry date | Feb 10, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T70/459
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A padlock construction which is adaptable to selectable lock cylinder and key combinations includes a hollow padlock body for receiving a selected lock cylinder, a cylinder guard for removably retaining the lock cylinder within the padlock body, a removable shackle bar and a compatible locking pawl for mating interengagement with the lock cylinder and for removably retaining the shackle bar within the padlock body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.