Coffee-Roaster.
Description:
Patent for a coffee roaster that intends to "supply a ready and cheap means of effectually stirring the grains of coffee while being roasted in any convenient and suitable vessel...(lines 6-9). The patent includes instructions and an illustration.
Date:
November 23, 1869
Creator:
Hall, Thomas J.
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department