A dual expansion anchor can have an expander and an anchor body.

A dual expansion anchor can be of particular use in anchoring soft tissue to a bone.

A dual expansion anchor configured for use in anchoring an implanting portion to an anchor point.

Terex Tr50 Brake systerm:Dual shoe external expanding, mechanically actuated by air pressure.

Based on the spatial orientation, the three-dimensional cross is the symbol of the vertical and horizontal expansion:

The C-K theory models the process of dual expansion of the unknown and the known.

For the academic Mackinder, this double European expansion, maritime and continental, found its explanation in the opposition between Rome and Greece.

The photographs show it was a double-expansion steam engine, using steam twice, at high pressure and at low pressure.