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US Patent: 9,015
Manufacture of granular fuel from brush-wood and twigs
Reuben Daniels - Woodstock, VT

USPTO Classifications:
44/500, 44/530, 44/535, 44/606

Tool Categories:
woodworking machines : specialty machines : firewood machines


Daniels & Raymond - Woodstock, VT

E. S. Renwick
P. H. Watson

Patent Dates:
Granted: Jun. 15, 1852

Patent Pictures:
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"Vintage Machinery" entry for Daniels Machine Co.
"Vintage Machinery" entry for Daniels & Raymond
The basic idea of this patent is that brush-wood should be cut into lengths roughly equal to the wood's average diameter. The advantage of this technique is that the resulting fuel is much easier to handle than normal brush-wood.

According to the 1873 "Subject-matter index of patents for inventions issued by the United States Patent Office", this patent was granted an extension.

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