F22B 7/08
Inside the furnace tube in longitudinal arrangement
Official title: inside the furnace tube in longitudinal arrangement
F22B7/08 (Inside the furnace tube in longitudinal arrangement) appears on 2 US grants and 2 published applications in this corpus.
Search patents in F22B- Granted patents
- 2
- Published applications
- 2
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- 2
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- 7
- Latest grant
- 23 Sep 2025
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