Sanitary phone cover
US6560335B2 · kind B2 · utility
11Cited by
20References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2001 |
| Grant date | May 6, 2003 |
| Priority date | — |
| Expiry date | Jan 30, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/17
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disposable sanitary covers for the earpiece mouth piece and handle of telephone handsets. The covers are designed to provide universal fit to the earpiece or mouth piece, regardless of its shape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.