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US Patent: 473,567
Commutator Connection for Electric Motors or Generators
Patentee: Charles G. Curtis (exact or similar names) - New York, NY USPTO Classifications: 29/597, 29/854, 310/233, 403/206, 403/360 Tool Categories: electrical devices : electric motors Assignees: Curtis Electric Mfg. Co. - Jersey City, Hudson County, NJ Manufacturer: Not known to have been produced Witnesses: C. E. Ashley William Rasquin, Jr. Charles L. Robinson	Patent Dates: Applied: Aug. 26, 1891 Granted: Apr. 26, 1892 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Curtis Electric Mfg. Co.

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