Deodorant microphone cover and method of producing the same
US6071527A · kind A · utility
8Cited by
5References
51Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 10, 1997 |
| Grant date | Jun 6, 2000 |
| Priority date | — |
| Expiry date | Apr 10, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L9/046
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An antibacterial deodorant cover for a microphone which includes a matrix member, such as an organic polymeric substance, and having a predetermined configuration. The matrix member carries a calcium phosphate compound having a Ca/P ratio in the range of about 1.0 to 2.0. The antibacterial deodorant cover further includes a device for fixing the matrix member to a head of the microphone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.