B43L 13/048
With t-squares
Official title: {with T-squares}
B43L13/048 (With t-squares) appears on 12 US grants and 0 published applications in this corpus.
Search patents in B43L- Granted patents
- 12
- Published applications
- 0
- Assignees
- 3
- Inventors
- 11
- Latest grant
- 24 Dec 1985
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
No published applications in this class yet.
Most cited
By later US patents