Patents for E01D - Bridges (15)
12/2013
12/11/2013EP2670916A2 Method for lifting a movable bridge element and bridge-moving vehicle
04/2009
04/23/2009US20090100614 Device for a Gangway
07/2006
07/27/2006WO2006078174A1 Device for a gangway
07/2005
07/13/2005CN1210465C Girder type bridge
07/2003
07/02/2003CN1427125A Girder type bridge
09/1992
09/16/1992EP0363411B1 Bridge deck
02/1992
02/25/1992CA1296146C Bridge deck
07/1991
07/23/1991US5033147 Bridge deck
05/1990
05/16/1990CN1007994B Improvements in or relating to energy absorbers
12/1988
12/01/1988WO1988009413A1 Bridge deck
10/1988
10/25/1988CA1243696A1 Energy absorbers
02/1988
02/09/1988CA1232493A1 Apparatus for the movable interconnection of buoyant bodies
10/1987
10/14/1987EP0240487A1 Bridge and pontoon arrangement
04/1987
04/09/1987WO1987002081A1 Bridge and pontoon arrangement
09/1986
09/03/1986CN85104305A Improvements in or relating to energy absorbers