[Class : 7] Pistons And Piston Rings Included In Class 7.

[Class : 6] Common Metal And Their Alloys; Metal Building Materials; Transportable Buildings Of Metal; Materials For Metal For Railway Tracks; Non Electric Cables And Wires Of Common Metal; Ironmongery, Small Items Of Metal Hardware; Pipes And Tubes Of Metal; Safes; Goods Of Common Metal Not Included In Other Classes; Ores.

[Class : 12] Automotive Components And Parts Therof Included In Class 12.

[Class : 7] Pistons And Piston Rings Included In Class 7.

[Class : 7] Machine And Machine Tools, Motors (Except For Land Vehicles), Machine Coupling And Belting (Except For Land Vehicles), Agricultural Implements, Pumps, Piston And Parts Thereof.

[Class : 12] Automobile Components, Parts And Accessories Thereof Including Apparatus For Locomotion By Land, Air Or Water

[Class : 7] Machine And Machine Tools, Motors (Except For Land Vehicles), Machine Coupling And Belting (Except For Land Vehicles), Agricultural Implements, Pumps, Piston And Parts Thereof.

[Class : 42] Consultation; Research; Design Services; Industrial Design; Consultancy In The Field Of Engineering; Research In The Field Of Automobile And Machine, Machine Tools; Material Testing; Mechanical Research; Packaging Design; Technical Project Studies; Quality Control; Industrial Research And Development For New Products With Newer Metal Alloys; Styling [Industrial ...

[Class : 7] Piston And Parts Therof All Being Goods Included In Class 7.

[Class : 42] Consultation; Research; Design Services; Industrial Design; Consultancy In The Field Of Engineering; Research In The Field Of Automobile And Machine, Machine Tools; Material Testing; Mechanical Research; Packaging Design; Technical Project Studies; Quality Control; Industrial Research And Development For New Products With Newer Metal Alloys; Styling [Industrial ...

[Class : 7] Piston And Piston Rings, Piston Pins (Machine & Spare Parts Thereof)

[Class : 6] Piston Seals Of Metal.

[Class : 6] Piston Seals Of Metal.

[Class : 42] Consultation; Research; Design Services; Industrial Design; Consultancy In The Field Of Engineering; Research In The Field Of Automobile And Machine, Machine Tools; Material Testing; Mechanical Research; Packaging Design; Technical Project Studies; Quality Control; Industrial Research And Development For New Products With Newer Metal Alloys; Styling [Industrial ...

[Class : 7] Piston And Piston Rings, Piston Pins ( Machines & Spare Parts Thereof.)

[Class : 6] Piston Seals Of Metal.

[Class : 7] Piston And Piston Rings, Piston Pins ( Machines & Spare Parts Thereof)

[Class : 42] Consultation, Research, Design Services, Industrial Design, Consultancy In The Field Of Engineering; Research In The Field Of Automobile And Machine, Machine Tools; Material Testing; Mechanical Research; Packaging Design; Technical Project Studies; Quality Control; Industrial Research And Development For New Products With Newer Metal Alloys; Styling [Industrial ...