Manual snow removal tool
US5440828A · kind A · utility
25Cited by
10References
17Claims
0Family size
Inventor
Key dates
| Filing date | Sep 29, 1993 |
| Grant date | Aug 15, 1995 |
| Priority date | — |
| Expiry date | Sep 29, 2013 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25G3/38
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A manual snow removal tool has a blade, a pivotable handle, and a load transfer subassembly for structural rigidity and distributing force applied by a user through the handle to the blade. The load transfer subassembly defines an elongated channel, spaced from the handle pivot mount, through which the handle extends. The handle is slidable within the channel over a range of angular positions. The snow removal tool also has an angle adjustment mechanism for selectively positioning the handle at a desired angular position. The shovel can be used to scoop or windrow snow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.