Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 4 · column 1 of 9 · from the scan, no model involved
TURNS WASTE INTO WARMTH. Only the Heatrola has the famous, patented Iniensi-Fire Air Duct. Euilt right in the path of the flame, it blocks - much of the heat... -7- sends it out -into, th®. — *'-• ■‘rocmk* xtp*?' 'the flue. , •
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