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2019
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Invention
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Rigid media support & removal.
A support system for rigid media of an evaporative cooler include... |
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Invention
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Frame for an evaporative cooler. A frame for an evaporative cooler includes a bottom channel incl... |
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Invention
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Rigid media support & removal. A support system for rigid media of an evaporative cooler includes... |
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2018
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Invention
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One-piece rooftop pipe supports. This invention provides simple, low-cost designs for rooftop sup... |
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2017
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Invention
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One-piece rooftop pipe supports.
This invention provides simple, low-cost designs for rooftop su... |
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2013
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Invention
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Integrated system for cooling a building, collecting rainwater, and cleaning a rooftop solar arra... |
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2001
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Invention
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Dual evaporative pre-cooling system and method therefor. A dual evaporative pre-cooling system is... |
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1991
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Invention
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Energy-saving protected roof systems. A roofing system for a structure having a roof deck with up... |
