Back to results
US 2017/0361644 A1Published application
Surface scraper tool
OwnerThomas Jay Landwehrinventor
Life of this patent
Estimating the term…
Abstract
A surface scraper tool for removing coating from a smooth flat surface with a blade holder having a bottom surface defining a surface plane and a lateral guide face defining a guide plane and with a blade protruding from the front of the blade holder forming a predefined scraping angle with the surface plane and a sharp edge extending across the whole width of the blade holder in the surface pane and not extending beyond the guide plane.
Claims20
A surface scraper tool comprising
- a blade holder
- with a bottom surface that is substantially flat defining a surface plane
- with a lateral guide face that is substantially flat defining a guide plane
- a blade
- protruding from the front face of the blade holder,
- forming a predefined scraping angle with respect to the surface plane,
- with a sharp edge
- lying completely in the surface plane extending essentially across the whole width of the blade holder
- wherein
- said sharp edge does not extend beyond the guide plane.
7 more elements
Dependencies are inferred from the claim text.