Door knob holding device
US5944368A · kind A · utility
26Cited by
36References
15Claims
0Family size
Inventor
Key dates
| Filing date | Jun 12, 1997 |
| Grant date | Aug 31, 1999 |
| Priority date | — |
| Expiry date | Jun 12, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/11
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A door holding device for catching and holding a door in an open position against an adjacent wall is provided. The door has a magnetically attractive door knob mounted thereon. The device comprises a mounting base mounted to the adjacent wall at an elevation substantially equal to the elevation of the door knob. A magnet is secured to the mounting base for coacting with the door knob of the door, wherein upon the door opening from a closed position to a point nearingly adjacent the adjacent wall, the magnet means coacting with the door knob thereby catching the door knob and holding the door in the open position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.