Library / Engineering & Technology / How to become an inventor / Braille
How to become an inventor ⠃⠗⠋ braille edition
Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
135,344 braille cells · 141 embossed pages at 40×25 · 53 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.