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The Classification of Patents ⠃⠗⠋ 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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132,002 braille cells · 139 embossed pages at 40×25 · 371 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.