D01H 1/164
For flyer type
Official title: {for flyer type}
D01H1/164 (For flyer type) appears on 2 US grants and 0 published applications in this corpus.
Search patents in D01H- Granted patents
- 2
- Published applications
- 0
- Assignees
- 1
- Inventors
- 2
- Latest grant
- 17 Sep 1991
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 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