Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Tools and Equipment (hierarchy name)
5. equipment
6. [equipment by material processed]
7. woodworking equipment
8. woodworking tools
9. [tools for wood-holding and -assembling]
10. woodworking clamps

Anotations

Scope note:

Clamps consisting of two double-cranked arms with swivel shoes connected by a system of levers actuated by a central threaded rod which also carries a round shoe; usually used for corner-clamping large mitered frames.