Library Blog
Sponsored by
Featured Link
Featured Link:
World Book Trade
(e-books, awards, videos)
Thursday, December 14, 2006
Google Patent Search
Google Patent Search
covers the entire collection of patents made available by the United States Patent and Trademark Office (USPTO), from patents issued in the 1790s through those issued in the middle of 2006
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment