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Early American Scientific Instruments and Their Makers ⠃⠗⠋ 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.

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328,141 braille cells · 345 embossed pages at 40×25 · 1,570 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.