Device for hanging and leveling wall hangings
US4991278A · kind A · utility
3Cited by
3References
7Claims
0Family size
Inventor
Key dates
| Filing date | Dec 8, 1989 |
| Grant date | Feb 12, 1991 |
| Priority date | — |
| Expiry date | Dec 8, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53961
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method and device for securing wall hangings to a wall, whereby double-pointed pins are inserted into the rear of the wall hanging and the wall hanging is then leveled and the pins are pressed into the wall to secure the wall hanging. The device is a hand held tool shaped to fit in the palm of the user's hand. Incorporated in the device is a level means and a means to hold the double-pointed pins for insertion into the rear of the wall hanging.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.