Automated self contained electronic surveillance devices that can be deployed to gather evidence or intelligence in remote locations; Electric sensors; Electric strikes for remote control of door ingress and egress; Electronic apparatus for the remote control of industrial operations; Infrared sensors; Keypads for electric garage door openers and closers; Radio transmitters and receivers for remote controls, radio controls; Remote control starters for vehicles; Remote control transmitter for ...

Electric door closing system; Electric door openers; Electric door openers and closers; Electric door opening and closing system; Electric door opening system; Electric garage door openers and closers; Electric gate openers; Electric gate operators; Electric skylight openers; Electric window openers; Hydraulic lift tables; Window openers, electric