Wallpaper knife guide
US4989335A · kind A · utility
2Cited by
5References
5Claims
0Family size
Inventor
Key dates
| Filing date | Jan 12, 1990 |
| Grant date | Feb 5, 1991 |
| Priority date | — |
| Expiry date | Jan 12, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B29/06
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A guide for guiding wallpaper knife includes a planar member with a right-angled lip formed at a forward end portion of the planar member. The right-angled lip and the planar member form a press for pushing an overlapping sheet of wallpaper into a corner, while a flat linear edge of the right-angled lip provides a guide surface for guiding the wallpaper knife along a linear path substantially parallel to the corner of a room.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.