Guardrail assembly, breakaway support post for a guardrail and methods for the assembly and use thereof

Details for Australian Patent Application No. 2010232888 (hide)

Owner Energy Absorption Systems, Inc.

Inventors Leonhardt, Patrick A.; Stephens, Barry D.; Buehler, Michael J.; Sindorf, Brent S.

Agent Spruson & Ferguson

Pub. Number AU-A-2010232888

PCT Pub. Number WO2010/114693

Priority 12/629,381 02.12.09 US; 61/236,287 24.08.09 US; 61/211,522 31.03.09 US

Filing date 15 March 2010

Wipo publication date 7 October 2010

International Classifications

E01F 15/00 (2006.01) Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards

Event Publications

27 October 2011 PCT application entered the National Phase

  PCT publication WO2010/114693 Priority application(s): WO2010/114693

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