Outdoor musical drum structures
US9818384B2 · kind B2 · utility
3Cited by
16References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 2017 |
| Grant date | Nov 14, 2017 |
| Priority date | — |
| Expiry date | Jun 28, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10K1/066
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A weather-resistant drum is presented. The weather-resistant drum comprises a drum head configured to produce a sound when struck. The weather-resistant drum also comprises a drum shell, configured to resonate the sound produced by the drum head. The drum shell also comprises a drain. The weather-resistant drum also comprises shield, coupled to the weather-resistant drum using a fastener. The fastener is configured to couple the shield to the weather-resistant drum, such that the drum head maintains a tuned configuration over an operational lifetime of the weather-resistant drum.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.