Flush handle assembly
US6971689B2 · kind B2 · utility
10Cited by
21References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 5, 2003 |
| Grant date | Dec 6, 2005 |
| Priority date | — |
| Expiry date | May 20, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/57
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A handle assembly is configured to indicate the positioning of an external handle relative to an internal handle. The handle assembly is further configured to selectively lock the internal handle when the external handle is in a selected position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.