Message posted by Will(NorCal) on June 19, 2006 at 3:50:21 PST:
You don't know where you got it? Generally speaking, it looks a bit crude to be a patent drawing (although I'm sure some have been submitted on bar coasters). If for a patent, there should be lots of supporting documentation detailing the specific idea(s) for the application. It could be a general overview of a design, but there should be a lot more where that came from.
In Reply to: patent posted by Alex (UK) on June 18, 2006 at 4:55:24 PST:
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