[Class : 12] Gudgeon And Gudgeon Pins Being Part Of Land Vehicles. Cylinder For Engine, Other Engine Parts For Land Vehicles.

[Class : 7] Pistons For Engines, Piston Rings Used In Automotive

[Class : 7] Machines And Machine Tools; Motors And Engines (Except For Land Vehicles); Machine Coupling And Transmission Components (Except For Land Vehicles); Agricultural Implements Other Than Hand Operated.

[Class : 12] Vehicles; Apparatus For Locomotion By Land, Air Or Water.

[Class : 12] Automobile Parts And Components Including Pins And Rings