Talk:Constant Pressure System
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Patent US6012609A has the inventor as Bruce M. D'Andrade (an engineer at Larami), not Lonnie Johnson --scruss (talk) 01:07, 1 July 2019 (UTC)
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Patent US6012609A has the inventor as Bruce M. D'Andrade (an engineer at Larami), not Lonnie Johnson --scruss (talk) 01:07, 1 July 2019 (UTC)[reply]