Coffee-Roaster.
Description:
Patent for a coffee roaster, including illustrations. The purpose of the coffee maker "is to provide an improved apparatus by which green coffee may be evenly, quickly, and economically parched or roasted to the desired degree without burning" (lines 8-12).
Date:
October 31, 1882
Creator:
Dunn, William Washington
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department