Patent ID: 11969847
Assignee: METROLOGYWORKS, INC.
Field: Machine tools (Mechanical engineering)
Classification: CPC B  G | IPC B

Claim 12:
13. A fixture plate for a modular fixture plate system, comprising
a top surface comprising a geometric shape;
a plurality of side edges, each of the side edges extending perpendicular to the top surface; and
one or more recessed corners having a corner contour between adjacent side edges of the plurality of side edges, said one or more recessed corners receiving a keystone comprising a shape with 90-degree rotational symmetry and a keystone contour corresponding to the corner contour;
wherein each of the side edges and the one or more recessed corners comprises at least one magnet embedded therein and the keystone comprises a ferromagnetic material which is magnetically attached to the one or more recessed corner of the fixture plate.