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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

⠞⠓⠑⠎⠑⠀⠁⠗⠞⠎⠂⠀⠃⠥⠞⠀⠎⠓⠕⠥⠇⠙⠀⠃⠑⠀⠊⠝⠉⠇⠥⠙⠑⠙⠂⠀
⠗⠑⠎⠏⠑⠉⠞⠊⠧⠑⠇⠽⠂⠀⠊⠝⠀⠉⠇⠁⠎⠎⠑⠎⠀⠃⠁⠎⠑⠙⠀⠥⠏⠕⠝⠀⠞⠓⠑⠀
⠍⠕⠗⠑⠀⠋⠥⠝⠙⠁⠍⠑⠝⠞⠁⠇⠀⠥⠞⠊⠇⠊⠞⠊⠑⠎⠀⠑⠋⠋⠑⠉⠞⠑⠙⠀⠃⠽⠀
⠞⠓⠑⠍⠲⠀⠀⠠⠁⠇⠞⠓⠕⠥⠛⠓⠀⠊⠞⠀⠊⠎⠀⠑⠧⠊⠙⠑⠝⠞⠀⠞⠓⠁⠞⠀
⠍⠕⠇⠙⠊⠝⠛⠀⠁⠀⠃⠥⠞⠞⠕⠝⠀⠊⠎⠀⠍⠕⠗⠑⠀⠇⠊⠅⠑⠀⠍⠕⠇⠙⠊⠝⠛⠀⠁⠀
⠙⠕⠕⠗⠤⠅⠝⠕⠃⠀⠞⠓⠁⠝⠀⠊⠞⠀⠊⠎⠀⠇⠊⠅⠑⠀⠍⠁⠅⠊⠝⠛⠀⠃⠥⠞⠞⠕⠝⠎
⠀⠃⠽⠀⠞⠓⠑⠀⠉⠕⠍⠃⠊⠝⠑⠙⠀⠕⠏⠑⠗⠁⠞⠊⠕⠝⠎⠀⠕⠋⠀⠎⠁⠺⠊⠝⠛⠂⠀
⠛⠗⠊⠝⠙⠊⠝⠛⠂⠀⠞⠥⠗⠝⠊⠝⠛⠂⠀⠁⠝⠙⠀⠙⠗⠊⠇⠇⠊⠝⠛⠂⠀
⠺⠓⠑⠗⠑⠋⠕⠗⠑⠀⠞⠓⠑⠀⠍⠕⠇⠙⠊⠝⠛⠀⠕⠋⠀⠃⠥⠞⠞⠕⠝⠎⠀⠎⠓⠕⠥⠇⠙⠀
⠃⠑⠀⠉⠇⠁⠎⠎⠊⠋⠊⠑⠙⠀⠊⠝⠀⠁⠀⠛⠑⠝⠑⠗⠁⠇⠀⠏⠇⠁⠎⠞⠊⠉⠀⠁⠗⠞⠀
⠗⠁⠞⠓⠑⠗⠀⠞⠓⠁⠝⠀⠊⠝⠀⠁⠀⠎⠏⠑⠉⠊⠁⠇⠀⠃⠥⠞⠞⠕⠝⠤⠍⠁⠅⠊⠝⠛⠀
⠁⠗⠞⠂⠀⠽⠑⠞⠀⠞⠓⠑⠀⠍⠁⠅⠊⠝⠛⠀⠕⠋⠀⠃⠥⠞⠞⠕⠝⠎⠀⠃⠽⠀⠁⠀
⠏⠇⠥⠗⠁⠇⠊⠞⠽⠀⠕⠋⠀⠙⠊⠋⠋⠑⠗⠑⠝⠞⠀⠅⠊⠝⠙⠎⠀⠕⠋⠀
⠕⠏⠑⠗⠁⠞⠊⠕⠝⠎⠀⠉⠁⠝⠀⠃⠑⠀⠏⠇⠁⠉⠑⠙⠀⠕⠝⠇⠽⠀⠊⠝⠀⠁⠀⠉⠇⠁⠎⠎
⠀⠃⠁⠎⠑⠙⠀⠥⠏⠕⠝⠀⠞⠓⠑⠀⠏⠗⠕⠙⠥⠉⠞⠂⠀⠞⠕⠀⠺⠊⠞⠂⠀
⠃⠥⠞⠞⠕⠝⠤⠍⠁⠅⠊⠝⠛⠲⠀⠠⠎⠊⠝⠉⠑⠂⠀⠞⠓⠑⠗⠑⠋⠕⠗⠑⠂⠀⠞⠓⠑⠀
⠉⠕⠍⠃⠊⠝⠁⠞⠊⠕⠝⠀⠕⠋⠀⠍⠁⠝⠽⠀⠙⠊⠋⠋⠑⠗⠑⠝⠞⠀⠕⠏⠑⠗⠁⠞⠊⠕⠝⠎
⠀⠋⠕⠗⠀⠞⠓⠑⠀⠏⠗⠕⠙⠥⠉⠞⠊⠕⠝⠀⠕⠋⠀⠁⠀⠎⠏⠑⠉⠊⠋⠊⠉⠀
⠁⠗⠞⠊⠉⠇⠑⠀⠉⠁⠝⠀⠝⠕⠞⠀⠃⠑⠀⠉⠇⠁⠎⠎⠊⠋⠊⠑⠙⠀⠕⠝⠀⠞⠓⠑⠀
⠃⠁⠎⠊⠎⠀⠕⠋⠀⠁⠝⠽⠀⠎⠊⠝⠛⠇⠑⠀⠋⠥⠝⠉⠞⠊⠕⠝⠂⠀⠊⠞⠀⠍⠥⠎⠞⠀⠃⠑
⠀⠉⠇⠁⠎⠎⠊⠋⠊⠑⠙⠀⠕⠝⠀⠞⠓⠑⠀⠃⠁⠎⠊⠎⠀⠕⠋⠀⠏⠗⠕⠙⠥⠉⠞⠲⠀
⠠⠞⠓⠥⠎⠀⠃⠽⠀⠎⠑⠇⠑⠉⠞⠊⠝⠛⠀⠑⠎⠎⠑⠝⠞⠊⠁⠇⠀⠋⠥⠝⠉⠞⠊⠕⠝⠀⠁⠎
⠀⠁⠀⠃⠁⠎⠊⠎⠀⠺⠓⠑⠝⠀⠏⠕⠎⠎⠊⠃⠇⠑⠂⠀⠁⠝⠙⠀⠗⠑⠎⠥⠇⠞⠊⠝⠛⠀
⠑⠋⠋⠑⠉⠞⠀⠺⠓⠑⠝⠀⠞⠓⠑⠀⠋⠥⠝⠉⠞⠊⠕⠝⠁⠇⠀⠃⠁⠎⠊⠎⠀⠊⠎⠀⠝⠕⠞⠀
⠏⠕⠎⠎⠊⠃⠇⠑⠂⠀⠕⠝⠑⠀⠍⠁⠽⠀⠁⠏⠏⠗⠕⠭⠊⠍⠁⠞⠑⠀⠞⠕⠀⠞⠓⠑⠀

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