c. 1880 Ore Furnace Patent Model with Patent Documents by James Bujac ships wheel Please note that the sale

Please note that the sale of this lamp will not include the lightbulb

continuing along the apron for a consistent

with minor deformation to the leather form consistent with age and handling

This thermometer is housed inside a framed "No Fishing" scene and features contact information for the O

ease of cleaning

c. 1880 Ore Furnace Patent Model with Patent Documents by James Bujac ships wheel Please note that the saleOriginal patent model representing James Bujac's Ore Furnace and Reducer, patented November 9, 1880 (U. S. Patent No. 234,170). Constructed of hand fabricated sheet metal, the model illustrates Bujac's proposed furnace design with a tapered ore hopper, firebox, flue openings, and hinged access doors corresponding to the patent drawings. Designed to process metalliferous ores, the invention employed a closed ore cylinder and retort system intended to