Ring oven Photo 1: Floor plan of ring oven, type Hoffmann (7x5 cm; unknown) Photo 2: Cross sections a, b and c, d of the ring oven (6,5x8,5 cm; unknown) Date: undated Keywords: brick industry, ring ovens

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Size: 2222px × 3148px
Photo credit: © BNA Photographic / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: