Adapter
US4190307A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Aug 11, 1978 |
| Grant date | Feb 26, 1980 |
| Priority date | — |
| Expiry date | Aug 11, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L11/4094
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An adapter, particularly for detachably connecting an electrical floor-treating device to an operating appliance, includes a first housing having a first longitudinal axis, a first end portion to be connected to the operating appliance and a second end portion. The adapter further includes a second housing having a second longitudinal axis extending substantially transverse to the first axis, a third portion adapted to be mounted on the second end portion for rotation relative thereto and about the first axis. The second housing is adapted to be mounted on the treating device for pivotal movement relative thereto about the second axis and for rotational movement with the treating device about the first axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.