Techtronic Floor Care Technology Limited

Tti (macao Commercial Offshore) Limited

Assa Abloy Entrance Systems Ab

Christopher B Gilbert

Bradley S Hooley

John C Morphey

Don Lydic

Nick M Bosyj

Charles Alan Pipkins

A door assembly may include a first sidelite, a second sidelite where the first and second sidelites are disposed in a common plane and defining a door opening between the first and second sidelites, a first sliding panel, a second sliding panel where the first and second sliding panels are movable from a closed position disposing the first and second sliding panels to block access through the door opening and an open position in which the first sliding panel is proximate the first sidelite and the second sliding panel is proximate the second sidelite, and are disposed in a second plane parallel to the common plane in both the open and closed position, a first partial door panel disposed in a third plane opposite the second plate relative to the common plane, and a second partial door panel disposed in the third plane.

Automatic door with biased open and manually closed external partial door

Brush for a cleaning device

Growing community of inventors

Harrisburg, NC, United States of America

Christopher B Gilbert