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US Patent 167240 (Barbed Wire)

By Joker

As I stated earlier, I’ll be featuring barbed wire patents on this blog.  This one is by Jacob Haish.

Gallery No.:  271700

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This entry was posted on March 7, 2008 at 3:48 pm and is filed under Patents, Technology. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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