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Class Information
Number: 14/20
Name: Bridges > Suspension > Simple system
Description: Bridges supported by a single cable or by a simple system of cables, every cable being similarly placed.

Patents under this class:

Patent Number Title Of Patent Date Issued
7478450 Longitudinally offset bridge substructure support system Jan. 20, 2009
6530101 Strand bridge Mar. 11, 2003
6301735 Method and device for attaching a load-transmitting element to a cable, and suspension bridge comprising such devices Oct. 16, 2001
6012191 Suspension bridge having a central observation pod and high rise multi-use commercial buildings sandwiched between the bridge support pylons Jan. 11, 2000
5896609 Safety method of construction a prestressed cable-stay bridge Apr. 27, 1999
5568667 Structure to interconnect two branches of a suspension bridge framework in correspondence of a pier supporting the catenary Oct. 29, 1996
5060332 Cable stayed bridge construction Oct. 29, 1991
4704754 Tension arch structure Nov. 10, 1987
4631772 Tension arch structure Dec. 30, 1986
4535498 Suspension bridge Aug. 20, 1985
4464803 Tension arch structure Aug. 14, 1984
4454620 Span construction Jun. 19, 1984
4062081 Transportable bridge and method Dec. 13, 1977

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