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US Patent: 147,760
Improvement in spindles
Patentees: Andrew H. Frank (exact or similar names) - Buffalo, NY George Spire (exact or similar names) - Buffalo, NY USPTO Classifications: 16/DIG.027, 384/240 Tool Categories: woodworking machines : woodworking machine parts or accessories : woodworking machine lubrication Assignees: George Spire - Buffalo, NY Andrew H. Frank - Buffalo, NY Manufacturer: Frank & Co. - Buffalo, NY Witnesses: John J. Bonner S. Dexter Welch	Patent Dates: Applied: Oct. 21, 1873 Granted: Feb. 24, 1874 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Frank & Co.
Description: Assignees were the principals of Frank & Co. of Buffalo.

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