Car window screen
US4057094A · kind A · utility
4Cited by
4References
1Claims
0Family size
Inventor
Key dates
| Filing date | Jul 19, 1976 |
| Grant date | Nov 8, 1977 |
| Priority date | — |
| Expiry date | Jul 19, 1996 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/55
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An apparatus for selectively moving a transparent pane and a screen pane across a window opening includes first and second mechanisms for moving the transparent and screen panes, respectively, from a respective first position covering the opening, and inhibiting means for preventing the movement of the screen pane from the first and second positions thereof upon the transparent pane occupying a position other than the latter's first position but not yet at the second position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.