Andrew Hamilla

3 Patents

• US126011522026

  Machine Comprising a Swing-travel Hydraulic System

  Caterpillar SARL

  0 cites
• US124869042025

  Hydraulic Valve

  Caterpillar Global Mining LLC

  0 cites
• US118946312024

  Concentric Conductor

  Caterpillar Inc.

  0 cites