Specification of George Holworthy Palmer : hydraulic blowing machine, applicable to furnaces of steam engines, air furnaces, &c.
- Palmer, George Holworthy.
- Date:
- 1854
Licence: Public Domain Mark
Credit: Specification of George Holworthy Palmer : hydraulic blowing machine, applicable to furnaces of steam engines, air furnaces, &c. Source: Wellcome Collection.
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