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 13 · column 7 of 12 · from the scan, no model involved

The clipping this text was read from
The clipping this text was read from

Higher R values mean greater insulating power Ask us for the fact sheet on R values

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