F27B 2009/3061
Furnaces with longitudinal grooves
Official title: {Furnaces with longitudinal grooves}
F27B2009/3061 (Furnaces with longitudinal grooves) appears on 1 US grants and 0 published applications in this corpus.
Search patents in F27B- Granted patents
- 1
- Published applications
- 0
- Assignees
- 1
- Inventors
- 1
- Latest grant
- 1 Feb 1977
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| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
By publication year. Applications have been published since 2001.
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