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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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Class Information
Number: 404/10
Name: Road structure, process, or apparatus > Traffic director > Yielding
Description: Traffic director structure with means to resile after displacement by contact with traffic.


Sub-classes under this class:

Class Number Class Name Patents
404/11 Distinct biasing means recessed in roadway 94


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7597502 Vehicle arresting blocks, beds and methods Oct. 6, 2009
7597501 Hybrid energy absorbing reusable terminal Oct. 6, 2009
7585127 Roadside post Sep. 8, 2009
7575391 System for protecting individuals from impacts against road guard rails Aug. 18, 2009
7563051 Vehicle barrier system Jul. 21, 2009
7559535 Guardrail support, attachment, and positioning block Jul. 14, 2009
7537412 Breakaway signpost May. 26, 2009
7530548 Releasable highway safety structures May. 12, 2009
7530759 Retractable energy absorbing system May. 12, 2009
7530760 Roadway for decelerating a vehicle including a delayed release means for depressed runway panels May. 12, 2009
7520694 Flexible traffic reflector Apr. 21, 2009
7516945 Cable anchor bracket Apr. 14, 2009
7510346 Signpost formed of recycled material Mar. 31, 2009
7497640 Road safety barriers Mar. 3, 2009
7484905 Energy absorbing bollard system Feb. 3, 2009
7484906 Crash cushion Feb. 3, 2009
7481600 Energy absorbing wall system and method of use Jan. 27, 2009
7473051 Flexible route marker Jan. 6, 2009
7452158 Infill for bollard footing hole Nov. 18, 2008
7441983 Energy absorbing system with support Oct. 28, 2008
7401996 Cable-release anchor assembly Jul. 22, 2008
7399138 Road restraint system parts Jul. 15, 2008
7396184 Crash cushion Jul. 8, 2008
7377717 Traffic delineator alignment system May. 27, 2008
7374362 Vehicle barrier May. 20, 2008
7374363 Safe removable bollard May. 20, 2008
7371029 Vehicle barrier system May. 13, 2008
7367549 Safety barrier anchorage May. 6, 2008
7340854 Breakaway sign post with magnetically coupled sections Mar. 11, 2008
7325999 Locking device for traffic beacon Feb. 5, 2008
7306397 Energy attenuating safety system Dec. 11, 2007
7303353 Relocatable transportable safety crash barrier system Dec. 4, 2007
7300223 Impact attenuator system Nov. 27, 2007
7287930 Vehicle impact attenuator Oct. 30, 2007
7249910 Removable delineator post and method for the use thereof Jul. 31, 2007
7243908 Cable anchor bracket Jul. 17, 2007
7210874 Flared energy absorbing system and method May. 1, 2007
7186054 Anchor assembly for a road post Mar. 6, 2007
7179016 Signpost formed of recycled material Feb. 20, 2007
7168880 Impact attenuator system Jan. 30, 2007
7156576 Anti-rotational traffic channeling device Jan. 2, 2007
7128496 Vehicle barrier system Oct. 31, 2006
7112004 Hybrid energy absorbing reusable terminal Sep. 26, 2006
7111827 Energy-absorption system Sep. 26, 2006
7101111 Flared energy absorbing system and method Sep. 5, 2006
7100903 Impact barrier system Sep. 5, 2006
7090429 Highway delineation unit and method of installing same Aug. 15, 2006
7077599 Flexible traffic control marker Jul. 18, 2006
RE39170 Vehicle parking security device Jul. 11, 2006
7065923 Method and apparatus for breakaway mounting of security gate to drive mechanism Jun. 27, 2006

1 2 3 4 5 6 7


 
 
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