- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24S - Solar heat collectorssolar heat systems
- F24S 10/90 - Solar heat collectors using working fluids using internal thermosiphonic circulation
Patent holdings for IPC class F24S 10/90
Total number of patents in this class: 17
10-year publication summary
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1
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2
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5
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1
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6
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2
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4
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2
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1
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0
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