Front-cover for communication equipment and method for manufacturing the front-cover
US6839430B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 15, 2001 |
| Grant date | Jan 4, 2005 |
| Priority date | — |
| Expiry date | Apr 28, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2229/047
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A front cover for a communication equipment is described which comprises an external pad having a transparent display window placing portion and button placing portions which are projected outwardly from an outer surface of the external pad; a housing which is integrally placed at an inner surface of the external pad and has a transparent display window through hole corresponding to the transparent display window placing portion and button through holes corresponding to the button placing portions; a transparent display window which is integrally placed at the transparent display window placing portion of the external pad; and buttons which are integrally placed at the button placing portions of the external pad. The transparent display window, the housing and the buttons can be molded on the inner surface of the external pad by injecting synthetic resins onto each of placing portions thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.