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 2 of 3 · from the scan, no model involved
Here's whai hundreds of thousands of Pyrofax Gas users enjoy 1 Compare - point by point - you'll find that only Pyrofax Gas Service gives you all these plus values—
69.2%