BECKER

Smoke and fire protection devices, namely, curtains of metal

Electric motor drives for operating mechanical light dimming devices, namely shutters, roller blinds, and curtains, for awnings and gates, for smoke and fire protection devices in the nature of metal curtains, for barrier systems in the nature of metal gates, and for machinery lifting devices; electric motors for machines; gear motors for machines; gears not for land vehicles, namely, gears and enclosed drives for industrial machinery; and parts therefor

Manual drives, namely hand cranks for operating mechanical light dimming devices, namely shutters, roller blinds, and curtains, for awnings and gates, for smoke and fire protection devices in the nature of metal curtains, for barrier systems in the nature of metal gates, and for machinery lifting devices

Non-metal curtain walls used for smoke and fire protection