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Rudimentary Treatise on the Construction of Locks ⠃⠗⠋ 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

346,297 braille cells · 363 embossed pages at 40×25 · 735 unrepresentable characters omitted

⠀⠧⠜⠊⠑⠞⠽⠀⠕⠝⠀⠃⠕⠹⠀⠎⠊⠙⠑⠎⠀⠷⠀⠮⠀⠠⠁⠞⠇⠁⠝⠞⠊⠉⠆⠀⠃⠀
⠎⠉⠜⠉⠑⠇⠽⠀⠁⠝⠽⠀⠓⠀⠑⠟⠥⠁⠇⠇⠫⠀⠔⠀⠎⠊⠍⠏⠇⠊⠉⠊⠞⠽⠀⠮⠀
⠉⠥⠗⠊⠳⠎⠀⠺⠕⠕⠙⠢⠀⠗⠑⠇⠊⠉⠀⠷⠀⠃⠽⠤⠛⠕⠝⠑⠀⠬⠢⠥⠊⠞⠽⠀⠔⠀⠮⠀
⠁⠗⠞⠀⠷⠀⠇⠕⠉⠅⠤⠍⠁⠅⠬⠲⠀⠀⠠⠁⠀⠇⠕⠉⠅⠀⠍⠁⠙⠑⠀⠁⠀⠋⠑⠺⠀
⠽⠑⠜⠎⠀⠁⠛⠕⠀⠃⠽⠀⠠⠍⠗⠲⠀⠠⠽⠁⠇⠑⠂⠀⠔⠀⠮⠀⠠⠥⠝⠊⠞⠫⠀
⠠⠌⠁⠞⠑⠎⠂⠀⠎⠕⠍⠑⠱⠁⠞⠀⠗⠑⠎⠑⠍⠃⠇⠑⠎⠀⠮⠀⠠⠃⠗⠁⠍⠁⠓⠀⠇⠕⠉⠅
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⠉⠕⠝⠉⠢⠞⠗⠊⠉⠀⠉⠽⠇⠔⠙⠻⠎⠂⠀⠐⠕⠀⠺⠕⠗⠅⠬⠀⠾⠔⠀⠮⠀⠕⠮⠗⠲⠀
⠠⠘⠮⠀⠉⠽⠇⠔⠙⠻⠎⠀⠁⠗⠑⠀⠓⠑⠇⠙⠀⠞⠕⠛⠑⠮⠗⠀⠃⠽⠀⠏⠔⠎⠀⠱⠊⠡⠀
⠏⠁⠎⠎⠀⠹⠗⠳⠛⠓⠀⠮⠍⠀⠃⠕⠹⠀⠊⠝⠞⠕⠀⠮⠀⠅⠑⠽⠤⠓⠕⠇⠑⠲⠀⠠⠕⠝⠀⠮
⠀⠃⠁⠉⠅⠀⠷⠀⠮⠀⠊⠝⠝⠻⠀⠉⠽⠇⠔⠙⠻⠀⠊⠎⠀⠁⠀⠏⠔⠀⠞⠀⠋⠊⠞⠎⠀
⠊⠝⠞⠕⠀⠁⠀⠎⠇⠕⠞⠀⠔⠀⠮⠀⠃⠕⠇⠞⠂⠀⠯⠀⠍⠕⠧⠑⠎⠀⠭⠀⠱⠢⠑⠧⠻⠀⠮⠀
⠉⠽⠇⠔⠙⠻⠀⠊⠎⠀⠞⠥⠗⠝⠫⠲⠀⠠⠮⠀⠏⠔⠎⠀⠞⠀⠓⠕⠇⠙⠀⠮⠀⠉⠽⠇⠔⠙⠻⠎
⠀⠞⠕⠛⠑⠮⠗⠀⠁⠗⠑⠀⠑⠁⠡⠀⠉⠥⠞⠀⠔⠀⠞⠺⠕⠆⠀⠮⠀⠏⠊⠑⠉⠑⠎⠀⠷⠀⠮⠀
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⠏⠕⠎⠎⠊⠃⠇⠑⠲⠀⠠⠮⠀⠅⠑⠽⠀⠊⠎⠀⠎⠀⠏⠑⠉⠥⠇⠊⠜⠇⠽⠀⠿⠍⠫⠂⠀⠞⠂⠀
⠕⠝⠀⠊⠝⠎⠻⠞⠬⠀⠭⠀⠔⠀⠮⠀⠅⠑⠽⠤⠓⠕⠇⠑⠂⠀⠭⠀⠹⠗⠥⠌⠎⠀⠮⠀⠏⠔⠎⠀
⠗⠁⠙⠊⠁⠇⠇⠽⠀⠕⠥⠞⠺⠜⠙⠎⠆⠀⠑⠁⠡⠀⠏⠔⠀⠃⠑⠬⠀⠏⠥⠩⠫⠀⠚⠀⠎⠀⠋⠜
⠀⠞⠀⠮⠀⠚⠕⠔⠞⠀⠷⠀⠮⠀⠏⠔⠀⠩⠁⠇⠇⠀⠉⠕⠔⠉⠊⠙⠑⠀⠾⠀⠮⠀⠚⠕⠔⠞⠀
⠃⠑⠞⠺⠑⠢⠀⠮⠀⠞⠺⠕⠀⠉⠽⠇⠔⠙⠻⠎⠲⠀⠠⠮⠀⠊⠝⠝⠻⠀⠉⠽⠇⠔⠙⠻⠀⠉⠀
⠮⠝⠀⠃⠑⠀⠞⠥⠗⠝⠫⠂⠀⠃⠽⠀⠱⠊⠡⠀⠮⠀⠃⠕⠇⠞⠀⠊⠎⠀⠇⠕⠉⠅⠫⠀⠕⠗⠀
⠥⠝⠇⠕⠉⠅⠫⠲⠀⠠⠊⠋⠂⠀⠃⠽⠀⠮⠀⠥⠎⠑⠀⠷⠀⠁⠀⠋⠁⠇⠎⠑⠀⠅⠑⠽⠂⠀
⠁⠝⠽⠀⠏⠔⠀⠃⠑⠀⠏⠥⠩⠫⠀⠔⠀⠞⠕⠕⠀⠋⠜⠂⠀⠭⠀⠺⠀⠃⠑⠀⠵⠀
⠊⠝⠑⠋⠋⠑⠉⠞⠥⠁⠇⠀⠔⠀⠕⠏⠢⠬⠀⠮⠀⠇⠕⠉⠅⠀⠵⠀⠊⠋⠀⠭⠀⠶⠀⠝⠀
⠹⠗⠥⠌⠀⠔⠀⠋⠜⠀⠑⠝⠳⠛⠓⠆⠀⠯⠀⠐⠎⠀⠷⠀⠘⠮⠀⠇⠕⠉⠅⠎⠀⠓⠁⠧⠬⠀

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.