- Delphion
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Free patent searches of US, EPO, and WIPO data, including web access to scanned images of most indexed documents. U.S. data begins in 1971. http://www.delphion.com/ (Added: Thu Jan 01 2004 Hits: 1 Rating: 0.00 Votes: 0)
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Review It - ShouldExist
Designed to assist the free exchange and discussion of good ideas. Good for prospective inventors to check out regularly and for people to post their desires for products that don't exist yet. http://www.shouldexist.org/ (Added: Thu Jan 01 2004 Hits: 0 Rating: 0.00 Votes: 0)
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