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US Patent: 172,622
Improvement in machine for making bobbins Bobbin lathe
Patentees: George W. Glazier (exact or similar names) - Salem, MA Oscar E. Wait (exact or similar names) - Lynn, MA USPTO Classifications: 142/19, 142/31, 144/14, 144/24.07, 144/253.1, 144/3.1, 144/48.1, 29/38C, 82/158 Tool Categories: woodworking machines : specialty woodworking machines : spool or bobbin machines Assignees: Lawrence Spool Co. - Unknown, Unknown Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Jun. 17, 1875 Granted: Jan. 25, 1876 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin

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