Cooling and Disinfecting Apparatus, (1 folder, 1886)
Archive
This is a patent document filed by Lewis H. Latimer for an Apparatus for Cooling and Disinfecting, patented on January 12, 1886, under Patent No. 334,078. The illustration on the document shows: A framed mesh or screen apparatus, possibly designed to filter, cool, or disinfect air. Pipes or attachments at the bottom, which could indicate a water-based or airflow mechanism. Technical labels detailing the components of the device.
This collection includes official legal documents, patents, and certificates related to Lewis H. Latimer’s contributions to electrical engineering. The documents feature U.S. patent office records, technical drawings, and notarized certifications.
The Lewis H. Latimer Papers (1870-1929, 1972) [QPL Subgroup]Latimer Family Papers (1870-1996 ) [QPL Full Collection]
Legal and Patent Records for Cooling and Disinfecting Apparatus
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Latimer Family Papers (1870-1996 ) QPL Collection
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