• All sections
• E - Fixed constructions
• E05F - Devices for moving wings into open or closed positionchecks for wingswing fittings not otherwise provided for, concerned with the functioning of the wing
• E05F 15/646 - Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables allowing or involving a secondary movement of the wing, e.g. rotational or transversal

Patent holdings for IPC class E05F 15/646

Total number of patents in this class: 97

10-year publication summary

Principal owners for this class