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Specification of James Blackwell : evaporating furnaces. Public Domain Mark. Source: Wellcome Collection.
Contains: 8 images
Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
Specification of James Blackwell : evaporating furnaces. Public Domain Mark. Source: Wellcome Collection.
Patent for a furnace "for the purpose of evaporating fluids ... and the avoidance or diminution of smoke"
Location | Status | Access | |
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Closed stores Pat. vol. 80 |
Location | Access | ||
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Closed stores Pat. vol. 80:8 |