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Subject:
Re: Twain's interest in machines and inventions
From:
Cynthia Levinson <[log in to unmask]>
Reply To:
Mark Twain Forum <[log in to unmask]>
Date:
Mon, 8 Jun 2009 15:23:05 -0500
Content-Type:
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Thank you Barb. I believe he received three patents, which I have. I'm
looking for more detailed information about one of the patents (the vest
strap) as well as information about his inventions that did not receive
patents.

Cynthia

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