Martin Ma

6 Patents

• US123911072025

  Battery Guide Pins for a Battery Receiving Space of a Materials Handling Vehicle, and Materials Handling Vehicles Incorporating the Same

  CROWN EQUIPMENT CORPORATION

  0 cites
• US122693672025

  Battery Display, Battery Coupling, and Materials Handling Vehicles Incorporating the Same

  CROWN EQUIPMENT CORPORATION

  0 cites
• US122469562025

  Pallet Truck

  Crown Equipment Corporation

  0 cites
• US120980642024

  Battery Guide Blocks for a Battery Receiving Space of a Materials Handling Vehicle, and Materials Handling Vehicles Incorporating the Same

  Crown Equipment Corporation

  0 cites
• US120684972024

  Battery Locking Mechanisms, Removable Battery Assemblies, and Materials Handling Vehicles Incorporating the Same

  Crown Equipment Corporation

  0 cites
• US119965772024

  Battery Retention Blocks for a Battery Receiving Space of a Materials Handling Vehicle, and Materials Handling Vehicles Incorporating the Same

  Crown Equipment Corporation

  0 cites