Scratch-free snow removal tool
US10856650B2 · kind B2 · utility
2Cited by
7References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 2, 2019 |
| Grant date | Dec 8, 2020 |
| Priority date | — |
| Expiry date | Aug 1, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/3046
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
There is described a scratch-free snow removal tool comprising a flexible blade presenting a sweeping surface extending in a plane. The flexible blade defines a blade edge which is continuous and can be made of silicone or TPE. The blade support is more rigid than the flexible blade. A plurality of fingers is provided, which are more rigid than the flexible blade and extend in the plane of the sweeping surface, from the blade support toward the blade edge without reaching the blade edge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.