Lindsay Transportation Solutions, Inc.

Jeffrey M Thompson

Gerrit Andrew Dyke

Jason T Lim

Marco Anghileri

Alvaro E Morales Flores

Daniel Paul Dacayanan Loya

Valeria Di Giacomo

Richard Boston

Scott G Kroeker

Roberto Brivio Colombo

Daniel Paul Decayanan Loya

Roadway barrier apparatus including roadway barrier modules disposed end to end and pivotally connected together by a pivot pin positioned in aligned apertures of connector brackets at the ends of the modules, the pivot pin having a groove and a spring biased hinge pusher member positionable in the groove to limit upward movement of the pivot pin.

Roadway barrier apparatus

A guardrail vehicle crash absorbing assembly including a braking structure at a panel joint including a tooth having a cutting portion for making a horizontal cut in a rail panel slidably moving relative to another rail panel.

Guardrail crash absorbing assembly

A guardrail crash absorbing assembly including overlapping elongated upstream and downstream rail panels, an impact head for sliding an upstream rail panel relative to a downstream panel when impacted by a vehicle, and a cutting tooth with a cutting tooth portion having a cutting surface and a hook structure for cutting and splitting the downstream rail panel upon vehicle impact on the impact head.

Growing community of inventors

Sacramento, CA, United States of America

Jeffrey M Thompson