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Construction
Class Information
Number:
14/28
Name:
Bridges
>
Floating
> Adjustable height
Description:
Floating bridges containing some structure to produce or to permit variations in the height of the road bed.
Patents under this class:
Patent Number
Title Of Patent
Date Issued
6659686
Precast modular intermodal concrete shapes and methods of installation to form shoreline stabilization, marine and terrestrial structures
Dec. 9, 2003
6491473
Precast modular concrete shapes and methods of installation to form shoreline stabilization, marine and terrestrial structures
Dec. 10, 2002
5032040
System for moving drilling module to fixed platform
Jul. 16, 1991
4461328
Pipette device
Jul. 24, 1984
4441449
Port ramp for access to a roll-on roll-off ship
Apr. 10, 1984
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