Do you know that?/You know what? Do you know that?/You know what? The roller of curtain is a member of group 20 14, category 20 of trademark classification. According to statistics, 88 curtain roller trademarks have been successfully registered. So how to choose other subclasses when registering? Let's have a look!

Recorder cable clamp

The registered trademark of cable clamp is 1 piece (group number: 2003), accounting for 1. 14%. Do you think it is very useful?

children's bicycle

There are also baby suspenders (group number: 200 1), non-metallic rivets (group number: 20 14), coffee tables with wheels (group number: 200 1) and so on. , each with 1 registration, accounting for 1.65438.

Body costume model

Mannequins (group number: 2006), furniture (group number: 200 1), door locks (group number: 20 14), nonmetallic shelf fittings (group number: 20 12), nonmetallic opening and locking mechanisms and locks (excluding electric and group locks)