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In Library Fees/Charges
Patrons coming to the library may search free of charge. There is a
$0.15 per page charge for printing from the Internet or the Cassis
Machine.
Mail and Telephone Requests
Patents will be reproduced and mailed at $0.35 per page plus
$1.00 handling fee and $1.50 mailing fee.
Boston Public Library - A United
States Patent and Trademark Depository Library
The Boston Public Library has the largest patent collection in New
England and this collection is housed in the Government Documents
Department. The collection includes U. S. patents from 1790 to the
present, British patents from 1617 to 1994, and German patents from
l877 to 1938, as well as patent and trademark journals. We have
all the research materials to search U.S. patents and trademarks.
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