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Patents for Charles Fox
Patents 1 - 8 of 8
First set of recordsLast set of records
GB-185,200,699Nov. 10, 1852C. FoxExtraction or rendering of oil from fatty or oleaginous matters
NF-4Jul. 25, 1853C. FoxA new and improved way of deodorizing oils for the purpose of lubrication
NF-22Aug. 18, 1860C. FoxImprovement in the manufacture of cod oil by extracting the stearine, and thus producing a new Materia Medica
NF-24Aug. 28, 1860C. FoxManufacture of manure from fish offal
NF-25Mar. 07, 1863C. FoxManufacture of manure from fish, fish refuse, fish bones, &c.
NF-26Jul. 20, 1863C. FoxObtaining oil from the blubber of commerce
NF-28Jul. 08, 1864C. FoxImprovement in manufacture of manures from seal refuse, fish refuse, ground bones, &c.
NF-35Oct. 29, 1869C. FoxImprovement in the art of refining and deodorizing cod liver or medicinal oil, seal oil, &c.
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