Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Dean L. Sicking0
John D. Reid0
John R. Rohde0
King K. Mak0
Date of Patent
February 9, 2021
0Patent Application Number
159722740
Date Filed
May 7, 2018
0Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
A highway crash attenuation system having an improved breakaway guardrail post. An improved upper section of Post 1 has an anchor bearing plate with a cooperating stabilizing bolt engaging with the upstream face of the upper post section. The downstream side of the upper post section is provided with split, spaced-apart strut sections which do not obstruct the rear cable pass through notch.
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