Knife apparatus and method
US11685065B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 30, 2020 |
| Grant date | Jun 27, 2023 |
| Priority date | — |
| Expiry date | Jan 13, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25G3/36
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An apparatus including left and right handle portions; a first blade portion; a first device; and a fastener. The fastener may be configured to connect in a first state, first ends of the left handle portion, the right handle portion, and the first blade portion to each other, with the first blade portion sandwiched between the left and right handle portions. The first device may be configured to connect second ends of the left and right handle portions and an intermediate part of the first blade portion. In at least one embodiment, in the first state the left and right handle portions, and the first blade portion are fixed to each other so that their orientation with respect to one another cannot be changed without disconnecting the fastener so that it no longer connects the first ends of the left and right handle portions, and the first blade portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.