LSI Industries Inc.
Outdoor ordering system with interactive menu elements
Last updated:
Abstract:
An ordering system includes a video display unit operable for displaying contents of a plurality of selectable menu screens and an input pad operable for capturing at least one gesture of a user in at least one direction over the input pad. The gestures are used to select from a plurality of selectable menu screens for display by the video display unit.
Status:
Grant
Type:
Utility
Filling date:
12 May 2017
Issue date:
30 Mar 2021