F26B 23/10
Heating arrangements: using tubes or passages containing heated fluids
Official title: using tubes or passages containing heated fluids {, e.g. acting as radiative elements; Closed-loop systems (for combustion gases F26B3/305)}
F26B23/10 (Heating arrangements: using tubes or passages containing heated fluids) appears on 113 US grants and 114 published applications in this corpus.
Search patents in F26B- Granted patents
- 113
- Published applications
- 114
- Assignees
- 106
- Inventors
- 369
- Latest grant
- 15 Sep 2026
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| 2024 | 8 | 14 |
| 2025 | 7 | 8 |
| 2026 | 7 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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