Window latch
US4758032A · kind A · utility
2Cited by
4References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 10, 1986 |
| Grant date | Jul 19, 1988 |
| Priority date | — |
| Expiry date | Nov 10, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/285
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A window latch that includes a latch plate swingably mounted on the window and having edge notches facing a latch rod. The rod may be inserted in one notch for locking the window in a closed position. The other of the notches are keyhole shaped and the throat is smaller than the rod but will expand sufficiently to permit movement of the rod into and out of the respective notch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.