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Which trademark category does lubricating oil belong to?

As an essential functional component in the production process of lubricating materials, lubricating oil additives are the main way to improve the quality of lubricating materials and enrich the varieties of lubricating materials. They are also the main way to improve the performance of lubricating materials, save energy and reduce environmental pollution. important means.

The quality of lubricating oil additives and the quality of the addition plan determine the performance of lubricating materials. They are widely used in transportation vehicles, engineering machinery, metallurgy, mining, machine tools, special operations and other fields.

Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and workpieces. It mainly functions as lubrication, auxiliary cooling, rust prevention, cleaning, and sealing. and buffering (Roab). As long as it is applied between two relatively moving objects and can reduce the friction and wear caused by contact between the two objects, it is a lubricating oil.

Lubricating oil and grease are collectively considered a type of "lubricant". The so-called lubricant, simply put, is one that is between two relatively moving objects and has the function of reducing the friction caused by contact between the two objects. So, among the 45 trademark classifications, which category does the lubricating oil trademark registration belong to?

Through trademark classification query, it can be seen that air conditioners belong to the fourth category:

Industrial oils and greases, Lubricants, lubricants (excluding fuel oils)

040042 Lubricants

Automobile lubricants Mineral lubricants Synthetic lubricants

040033 Transmission belt lubricants

040011 Weapon lubricants

Machine lubricants (industrial lubricants) Motor vehicle engine lubricants with non-chemical additives

040052 Lubrication Graphite

040063 Lubricant

040060 Grease

C040014 White Oil

C040003 Catalpa Oil (i.e. Green Oil)

Industrial lubricants graphite lubricants automotive grease drilling lubricants

040068 oil essence

C040002 wood oil

C040004 camphor wood oil

Release Oil

C040009 Clock Oil

C040015 Hardened Oil

C040019 Belt Oil

040056 Wetting Oil

Machine lubricant hardened oil (industrial hydrogenated oil) industrial solid lubricant

040036 release oil (construction)

C040016 solvent oil

< p>Industrial Perilla Oil

040067 Industrial Bone Oil

040090 Leather Protective Oil

C040008 Emulsified Oil

C040018 Cutting Oil

Industrial cooked oil

C040025 gear oil

040065 industrial rapeseed oil

C040006 walnut oil (industrial)

p>

C040007 Olive oil (for industrial use)

Cotton seed oil for industrial use Olive oil for industrial use

C040005 Coconut oil (for industrial use)

C040017 Precision instrument oil

Industrial animal oil Industrial corn oil Industrial linseed oil Industrial walnut oil Industrial coconut oil Non-chemical additives for lubricants

040075 Industrial sunflower oil< /p>

Bicycle chain oil, industrial non-mineral oil (non-fuel), baseball glove care oil