Couplings involving arrangements covered by more than one of the subgroups E04G7/08, E04G7/12, E04G7/20, E04G7/22

Full Title

Connections between parts of the scaffold (for building structures in general E04B1/38; connections in general F16B ) > with separate coupling elements > Stiff scaffolding clamps for connecting scaffold members of common shape > Couplings involving arrangements covered by more than one of the subgroups E04G7/08, E04G7/12, E04G7/20, E04G7/22