Patent ID: 11883930
Assignee: DAREX, LLC
Field: Machine tools (Mechanical engineering)
Classification: CPC B | IPC B

Claim 12:
13. A sharpener comprising;
a base assembly comprising a base pedestal and a tower, the base pedestal being configured to support and have the tower mounted thereon, and the tower comprising an adjustment mechanism that is movably mounted on a threaded shaft such that the adjustment mechanism can be selectively moved along a length of the threaded shaft by rotation of the threaded shaft;
a blade fixture comprising a pair of opposing clamping jaws that are configured to engage opposing sides of a blade, at least one of the clamping jaws being configured to move towards and away from the other clamping jaw; and
an abrasive assembly comprising:
an engagement mechanism that is configured to be removably attached to the adjustment mechanism of the base assembly;
a rod connected to the engagement mechanism; and
an abrasive block slidingly movable along the rod.