Concept overview
Rock drilling bits
Published
Class: 7
Source: WIPO
common.date:
Reference ID: 989459
Scope: 
Taxonomy
- Class 7 >
concept
| Language | Master term | No. of variants | No. of total terms | |
|---|---|---|---|---|
| de | Gesteinsbohrer [Maschinen] | 1 | 2 |  |
| en | Rock drilling bits | 1 | 2 | |
| es | Brocas para perforar rocas | 0 | 1 | |
| fr | Trépans pour le forage de roches | 0 | 1 | |
| it | Punte di trapano per perforare la roccia | 3 | 4 | |
| nl | Beitels voor het boren in rotsen | 2 | 3 | |
| pt | Brocas de perfuração para rochas | 2 | 3 | |
No. of masters: 7 | No. of variants: 9