Richard C. Blake

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Patent Model - Improvement in Steam-Gages; Richard Blake, Patentee; Blake Steam Gage Company, Assignee; Nov 26 1878

Name/Title: Patent Model - Improvement in Steam-Gages Maker and role: Richard Blake, Patentee, Blake Steam Gage Company, Assignee Production date: Nov 26 1878 Object number: 2015.14.2747a,b See full details

Patent Model - Improvement in Pressure-Gages; Richard Blake, Patentee; May 30 1871

Name/Title: Patent Model - Improvement in Pressure-Gages Maker and role: Richard Blake, Patentee Production date: May 30 1871 Object number: 2015.14.1308a,b See full details

Richard C. Blake

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