Concept overview
Signal rockets
Published
Class: 13
Source: USA (USPTO)
common.date:
Reference ID: 013-172
Scope: 
Taxonomy
- Class 13 >
concept
| Language | Master term | No. of variants | No. of total terms | |
|---|---|---|---|---|
| en | Signal rockets | 0 | 1 |  |
No. of masters: 1 | No. of variants: 0