DOWEL HOLE-BORING MACHINES; BORING MACHINES FOR MAKING BOREHOLES FOR RECEIVING FITTINGS AND MOUNTS; INSERTING MACHINES FOR INSERTING FITTINGS AND MOUNTS FOR FURNITURE; DRILLING AND INSERTING MACHINES FOR COMBINED DRILLING OF HOLES AND INSERTING OF HINGES OR OTHER FITTINGS AND MOUNTS; DOUBLE-LINE DRILLING MACHINES; FRAME DRILLING AND MORTISING MACHINES; DRILLING MACHINES FOR BOTTOM HINGES AND WINDOW HANDLES; GLUING APPARATUS, NAMELY, GLUING MACHINES FOR GLUING DOWELS AND FITTINGS IN BOREHOLES;...