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Class Information
Number: 14/18
Name: Bridges > Suspension
Description: Subject matter relating to suspension bridges.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7263736 |
Sand dune bridges and methods of protecting sand dunes |
Sep. 4, 2007 |
| 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 |
| 7062812 |
Arch bridge |
Jun. 20, 2006 |
| 6785925 |
Bridge system |
Sep. 7, 2004 |
| 6715176 |
Device and method for fixing together a construction element and structural cable |
Apr. 6, 2004 |
| 6526706 |
Beach stairway |
Mar. 4, 2003 |
| 6301736 |
Elevated suspended guideway |
Oct. 16, 2001 |
| 6154910 |
Bridge stabilization |
Dec. 5, 2000 |
| 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 |
| 5850652 |
Method of suspending bridge-girder of suspension bridge |
Dec. 22, 1998 |
| 5784739 |
Super-long span suspension bridge |
Jul. 28, 1998 |
| 5655457 |
System of suspended supports for aerial transportation |
Aug. 12, 1997 |
| 5640732 |
Windbreak barrier for a suspension bridge structure, comprising flutter damping means |
Jun. 24, 1997 |
| 5615436 |
Suspension bridge framework |
Apr. 1, 1997 |
| 5539946 |
Temporary stiffening girder for suspension bridge |
Jul. 30, 1996 |
| 5513408 |
Frame structured bridge |
May. 7, 1996 |
| 5493746 |
Frame structured bridge |
Feb. 27, 1996 |
| 5400454 |
Method for supporting a transportation surface |
Mar. 28, 1995 |
| 5287578 |
Wind breakup means for suspension bridges |
Feb. 22, 1994 |
| 5197157 |
Cable-stayed bridges and more particularly to their pylons and stay cables |
Mar. 30, 1993 |
| 5121518 |
Cable-stayed bridge and construction process |
Jun. 16, 1992 |
| 5118099 |
Articulated playground bridge |
Jun. 2, 1992 |
| 5088142 |
Device for securing a cable to the concrete platform of a bridge, and bridge equipped with such devices |
Feb. 18, 1992 |
| 5072474 |
Bridge construction |
Dec. 17, 1991 |
| 5070566 |
Hybrid bridge structure |
Dec. 10, 1991 |
| 4993094 |
Bridge comprising a bridge floor and elements supporting said floor, particularly a long span cable-stayed bridge, and process of construction |
Feb. 19, 1991 |
| 4799279 |
Method of constructing the approach and main spans of a cable stayed segmental bridge |
Jan. 24, 1989 |
| 4777686 |
Method of constructing a cable stayed segmental bridge |
Oct. 18, 1988 |
| 4742591 |
Cable stayed bridge having box edge beams and method of construction |
May. 10, 1988 |
| 4741063 |
Suspension bridge structure with flutter damping means |
May. 3, 1988 |
| 4665578 |
Streamlined box girder type suspension bridge |
May. 19, 1987 |
| 4662019 |
Method of erecting a cable stayed bridge |
May. 5, 1987 |
| 4625354 |
Bridge with prefabricated sections and with external prestressing by cables |
Dec. 2, 1986 |
| 4615063 |
Box girder and suspension assembly |
Oct. 7, 1986 |
| 4535498 |
Suspension bridge |
Aug. 20, 1985 |
| 4513465 |
Stiffening girder for a stayed cable bridge |
Apr. 30, 1985 |
| 4480348 |
Tension-band bridge |
Nov. 6, 1984 |
| 4473915 |
Tension member and a method of assembling and installing the tension member |
Oct. 2, 1984 |
| 4457035 |
Suspension bridge and method of erecting same |
Jul. 3, 1984 |
| 4451950 |
Long-span bridges |
Jun. 5, 1984 |
| 4208969 |
Suspended rail structure especially for monorail vehicles |
Jun. 24, 1980 |
| 4069765 |
Cableway system and particularly support system therefor |
Jan. 24, 1978 |
| 3953980 |
Dock structure |
May. 4, 1976 |
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