Thread: Somebody ACTUALLY patented a Stirling Series...
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Old 10-25-2011, 03:55 PM   #15 (permalink)
basslover911
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Quote:
Originally Posted by jamesqf View Post
Strange that they could patent this, because GM did at least one prototype back in the '70s. Search for "Stirlec".
Exactly what I thought. They apparently have a "utility patent".
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