Library / Engineering & Technology / Vacuum cleaning systems / Braille
Vacuum cleaning systems ⠃⠗⠋ braille edition
Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
447,642 braille cells · 469 embossed pages at 40×25 · 2,208 unrepresentable characters omitted
⠀⠊⠝⠞⠗⠕⠙⠥⠉⠑⠙⠀⠁⠃⠕⠥⠞⠀⠼⠁⠓⠓⠚⠀⠁⠝⠙⠀⠞⠕⠕⠅⠀⠞⠓⠑⠀ ⠋⠕⠗⠍⠀⠀⠕⠋⠀⠞⠓⠑⠀⠺⠑⠇⠇⠤⠅⠝⠕⠺⠝⠀⠎⠞⠗⠑⠑⠞⠀⠎⠺⠑⠑⠏⠑⠗⠂⠀ ⠺⠊⠞⠓⠀⠁⠀⠇⠁⠗⠛⠑⠀⠉⠊⠗⠉⠥⠇⠁⠗⠀⠃⠗⠥⠎⠓⠀⠍⠕⠥⠝⠞⠑⠙⠀⠀⠕⠝⠀ ⠁⠀⠋⠕⠥⠗⠤⠺⠓⠑⠑⠇⠑⠙⠀⠉⠁⠗⠞⠀⠁⠝⠙⠀⠗⠕⠞⠁⠞⠑⠙⠀⠃⠽⠀⠍⠑⠁⠝⠎ ⠀⠕⠋⠀⠛⠑⠁⠗⠊⠝⠛⠀⠙⠗⠊⠧⠑⠝⠀⠋⠗⠕⠍⠀⠞⠓⠑⠀⠀⠺⠓⠑⠑⠇⠎⠂⠀⠞⠓⠑ ⠀⠏⠗⠕⠏⠑⠇⠇⠊⠝⠛⠀⠏⠕⠺⠑⠗⠀⠃⠑⠊⠝⠛⠀⠞⠓⠑⠀⠓⠕⠗⠎⠑⠎⠀⠺⠓⠊⠉⠓ ⠀⠙⠗⠑⠺⠀⠞⠓⠑⠀⠍⠁⠉⠓⠊⠝⠑⠲⠀⠀⠀⠀⠠⠞⠓⠊⠎⠀⠍⠁⠉⠓⠊⠝⠑⠀⠁⠞⠀ ⠕⠝⠉⠑⠀⠍⠁⠙⠑⠀⠊⠞⠎⠑⠇⠋⠀⠥⠝⠏⠕⠏⠥⠇⠁⠗⠀⠺⠊⠞⠓⠀⠞⠓⠑⠀ ⠗⠑⠎⠊⠙⠑⠝⠞⠎⠀⠕⠋⠀⠞⠓⠑⠀⠀⠎⠞⠗⠑⠑⠞⠎⠀⠉⠇⠑⠁⠝⠑⠙⠀⠕⠝⠀ ⠁⠉⠉⠕⠥⠝⠞⠀⠕⠋⠀⠊⠞⠎⠀⠛⠗⠑⠁⠞⠀⠁⠉⠞⠊⠧⠊⠞⠽⠀⠊⠝⠀ ⠎⠞⠊⠗⠗⠊⠝⠛⠀⠥⠏⠀⠙⠥⠎⠞⠂⠀⠀⠃⠑⠉⠁⠥⠎⠑⠀⠞⠓⠑⠀⠎⠞⠗⠑⠑⠞⠎⠀ ⠺⠑⠗⠑⠀⠎⠺⠑⠏⠞⠀⠙⠗⠽⠲⠀⠠⠞⠓⠊⠎⠀⠞⠗⠕⠥⠃⠇⠑⠀⠺⠁⠎⠀⠇⠁⠞⠑⠗⠀ ⠕⠧⠑⠗⠉⠕⠍⠑⠀⠞⠕⠀⠀⠁⠀⠉⠕⠝⠎⠊⠙⠑⠗⠁⠃⠇⠑⠀⠑⠭⠞⠑⠝⠞⠀⠃⠽⠀ ⠎⠏⠗⠊⠝⠅⠇⠊⠝⠛⠀⠞⠓⠑⠀⠎⠞⠗⠑⠑⠞⠎⠀⠃⠑⠋⠕⠗⠑⠀⠎⠺⠑⠑⠏⠊⠝⠛⠂⠀ ⠃⠥⠞⠀⠀⠕⠝⠇⠽⠀⠁⠞⠀⠁⠀⠎⠁⠉⠗⠊⠋⠊⠉⠑⠀⠊⠝⠀⠑⠋⠋⠊⠉⠊⠑⠝⠉⠽⠀ ⠕⠋⠀⠉⠇⠑⠁⠝⠊⠝⠛⠂⠀⠑⠎⠏⠑⠉⠊⠁⠇⠇⠽⠀⠺⠓⠑⠗⠑⠀⠎⠥⠉⠓⠀⠀ ⠥⠝⠑⠧⠑⠝⠀⠎⠥⠗⠋⠁⠉⠑⠎⠀⠁⠎⠀⠉⠕⠃⠃⠇⠑⠀⠕⠗⠀⠍⠑⠙⠊⠝⠁⠀ ⠎⠞⠕⠝⠑⠀⠃⠇⠕⠉⠅⠎⠀⠋⠕⠗⠍⠑⠙⠀⠞⠓⠑⠀⠎⠥⠗⠋⠁⠉⠑⠀⠀⠕⠋⠀⠞⠓⠑⠀ ⠗⠕⠁⠙⠺⠁⠽⠲⠀⠠⠧⠁⠗⠊⠕⠥⠎⠀⠁⠞⠞⠁⠉⠓⠍⠑⠝⠞⠎⠀⠺⠑⠗⠑⠀⠁⠙⠙⠑⠙ ⠀⠞⠕⠀⠗⠑⠙⠥⠉⠑⠀⠞⠓⠊⠎⠀⠙⠥⠎⠞⠀⠀⠝⠥⠊⠎⠁⠝⠉⠑⠂⠀⠃⠥⠞⠀⠝⠕⠝⠑ ⠀⠓⠁⠎⠀⠁⠏⠏⠁⠗⠑⠝⠞⠇⠽⠀⠃⠑⠑⠝⠀⠎⠥⠉⠉⠑⠎⠎⠋⠥⠇⠂⠀⠁⠎⠀⠺⠑⠀ ⠎⠑⠑⠀⠞⠓⠑⠎⠑⠀⠀⠍⠁⠉⠓⠊⠝⠑⠎⠀⠊⠝⠀⠞⠓⠑⠊⠗⠀⠕⠗⠊⠛⠊⠝⠁⠇⠀ ⠋⠕⠗⠍⠀⠊⠝⠀⠥⠎⠑⠀⠞⠕⠙⠁⠽⠲⠀⠀⠀⠀⠠⠁⠇⠍⠕⠎⠞⠀ ⠎⠊⠍⠥⠇⠞⠁⠝⠑⠕⠥⠎⠇⠽⠀⠺⠊⠞⠓⠀⠞⠓⠑⠀⠊⠝⠞⠗⠕⠙⠥⠉⠞⠊⠕⠝⠀⠕⠋⠀ ⠞⠓⠑⠀⠎⠞⠗⠑⠑⠞⠀⠎⠺⠑⠑⠏⠑⠗⠀⠉⠁⠍⠑⠀⠀⠊⠞⠎⠀
These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.