Readily portable speaker enclosure
US4451711A · kind A · utility
13Cited by
7References
8Claims
0Family size
Inventor
Key dates
| Filing date | May 7, 1981 |
| Grant date | May 29, 1984 |
| Priority date | — |
| Expiry date | May 7, 2001 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R1/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A readily portable speaker enclosure having sides, a back and a top and bottom releasably held together by a clamping assembling wherein reinforcing fastening strips secured to the walls are held together by quick-connect disconnect fasteners, and a speaker board carrying speakers releasably held by the sides, top and bottom, whereby the speaker enclosure may be easily disassembled for storage or transport, thereby facilitating handling of large speakers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.