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Robert L. Smith: Difference between revisions
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[[File:RL Smith.jpg|thumb]] | [[File:RL Smith.jpg|thumb]] | ||
We have the following patent for Robert L. Smith, which appears to be a system pipe.<ref name="US3170468">https://patents.google.com/patent/US3170468</ref> | We have the following patent for [[Robert L. Smith]], which appears to be a system pipe.<ref name="US3170468">https://patents.google.com/patent/US3170468</ref> | ||
<blockquote>R. L SMITH SMOKING PIPE i 2 Sheets-Sheet 1 l8)b let; 44b 20b Y 4 INVENTOR 346 zen lab 6 Robert 1.. 3mm | <blockquote>R. L SMITH SMOKING PIPE i 2 Sheets-Sheet 1 l8)b let; 44b 20b Y 4 INVENTOR 346 zen lab 6 Robert 1.. 3mm | ||