Kit for cleaning phonograph records
US4729146A · kind A · utility
10Cited by
8References
16Claims
0Family size
Inventor
Key dates
| Filing date | Aug 14, 1986 |
| Grant date | Mar 8, 1988 |
| Priority date | — |
| Expiry date | Aug 14, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L9/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A kit for cleaning phonograph records including cleaning fluid, a brush and a record vacuum cleaning attachment apparatus. The record vacuum cleaning attachment apparatus is adapted to attach to a wet/dry shop vacuum cleaner which causes a suction to emanate from a longitudinal slot in the lower surface of the record vacuum cleaning attachment apparatus. The suction emanating from the longitudinal slot of the record vacuum cleaning attachment apparatus safely removes the dirt, dust, grease, grime and chemicals which are suspended in the cleaning fluid applied to the playing surface of the phonograph record.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.