Latch assembly
US7334438B2 · kind B2 · utility
1Cited by
12References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 18, 2005 |
| Grant date | Feb 26, 2008 |
| Priority date | — |
| Expiry date | Apr 18, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/0839
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A latch assembly having a keyless toggle lock capability and capable of being unlocked by either a low level security key or a master key. When a user rotates the front handle or rear handle the actuator of the latch assembly provides for sliding movement of a sliding element so as to provide for actuation of a latching means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.