Concept overview
Screw rings
Published
Class: 6
Source: CIPO Supplement
common.date:
Reference ID: 43833
Scope: 
Taxonomy
- Class 6 >
concept
| Language | Master term | No. of variants | No. of total terms | |
|---|---|---|---|---|
| en | Screw rings | 0 | 1 |  |
| fr | Tire-fond | 0 | 1 | |
No. of masters: 2 | No. of variants: 0