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Class Information
Number: 14/23
Name: Bridges > Suspension > Constructive apparatus
Description: Apparatus for use in getting cables into position.

Patents under this class:

Patent Number Title Of Patent Date Issued
8646867 Liquid-discharging device, inspection method of liquid-discharging device, and program Feb. 11, 2014
8627530 Constructing method of cable-stayed bridge and temporary cable therefor Jan. 14, 2014
8042213 Device and method for preventing rusting of cable for supporting bridge Oct. 25, 2011
7779499 Method for the assembly of a stay Aug. 24, 2010
7739766 Method for erecting a stay Jun. 22, 2010
7478450 Longitudinally offset bridge substructure support system Jan. 20, 2009
7200886 Construction of a corrosion-resistant tension member in the area where it enters a structure, particularly an inclined cable on the pylon of a cable stayed bridge Apr. 10, 2007
6728987 Method of adjusting the vertical profile of a cable supported bridge May. 4, 2004
6301736 Elevated suspended guideway Oct. 16, 2001
5924250 Sealing arrangement in a bundled tension member for prestressed concrete Jul. 20, 1999
5896609 Safety method of construction a prestressed cable-stay bridge Apr. 27, 1999
5261138 Method for installing a bridge having a modular structure Nov. 16, 1993
5072474 Bridge construction Dec. 17, 1991
4987629 Deck for wide-span bridge Jan. 29, 1991
4882998 Car for traveling along a sheathed cable Nov. 28, 1989
4761846 Modular bridge with torsion pipe expansion loops Aug. 9, 1988
4648146 Apparatus for and method of assembling a tension tie member Mar. 10, 1987
4646379 Concrete deck truss bridge and method of construction Mar. 3, 1987
4642830 Bridge truss, bridge span including such trusses, and method of constructing the truss Feb. 17, 1987
4630798 Method and device for erecting building structures such as bridges, using pre-fabricated concrete beams Dec. 23, 1986
3975476 Method for building a cable-stayed girder bridge Aug. 17, 1976

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