Class 9 science, navigation, geodesy, photography, film, optics, weighing tools, measuring tools, signals, inspection (supervision), rescue (rescue) and teaching equipment and instruments; processing, switching, transmission , instruments and appliances that accumulate, regulate or control electricity.

[Note] In particular, it includes: instruments and equipment for laboratory scientific research; electrical instruments and equipment for navigation, such as measuring and signaling instruments and equipment; the following electrical instruments and equipment:

( 1) Certain electric heating tools and appliances, namely electric soldering irons and electric irons, if they are not electric products, belong to Category 8;?

(2) Some equipment and equipment, electric heating clothes, and automobile products Cigarette lighters, if not electric, fall into other categories;

(3) Protractors, punch card office machines, and entertainment devices for use with televisions.

All computer programs and software, whether recorded or transmitted, that is, software recorded on magnetic media or downloaded from a remote computer network. In particular, it does not include: the following electric instruments and apparatus:?

(1) Electrical appliances for cooking (food grinders and blenders, juicers, electric coffee grinders, etc.) and electric motors used in Category 7 Other equipment and appliances;?

(2) Electric razors, hair clippers (Class 8);?

(3) Electric toothbrushes and combs (Class 21) );?

(4) Room heating or liquid heating, cooking, ventilation, etc.

Extended information:

The Nice Classification consists of two parts, one is a classification of goods and services arranged by category, and the other is a classification of goods and services arranged in alphabetical order.

1. The classification table arranged by category arranges the goods and services in the order of categories 1-45. Each category has a category number and title. The title of each category summarizes the characteristics and scope of the goods included in this category. Finally, it lists all the goods or services included in this category. Each product or service has a sequence number. Easy to find.

In addition, each category has an annotation, which explains what products this category mainly includes, how this category is distinguished from related categories of products, and how to classify marginal products. This annotation explains the classification of some easily confused products. The category of the item helps a lot.

2. The other part is a classification list of goods and services arranged in alphabetical order. The World Intellectual Property Organization publishes a classification list of goods and services in English and French order. The Chinese trademark authority has also compiled and printed a classification table of goods and services arranged in Chinese pinyin order. Using this table to look up general product categories is as easy as looking up a dictionary.

Baidu Encyclopedia-Trademark Classification Table